2 2 Dibromo 3 Nitrilopropionamide Dbnpa
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2,2-Dibromo-3-Nitrilopropionamide DBNPA

Huihuang Chemical

2,2-Dibromo-3-Nitrilopropionamide DBNPA
Specifications

HS Code

777161

Chemical Formula C3H2Br2N2O
Molar Mass 241.87 g/mol
Appearance White to off - white powder
Solubility Soluble in polar organic solvents like acetone, methanol
Boiling Point Decomposes before boiling
Melting Point 122 - 126 °C
Purity Typically high - purity commercial products available
Odor Slight, characteristic odor
Stability Stable under normal storage conditions
Ph Range Neutral to slightly acidic in solution
Chemical Formula C3H2Br2N2O
Molar Mass 241.87 g/mol
Appearance White to off - white crystalline solid
Solubility In Water Soluble in water (approx. 2.5 g/100 mL at 25°C)
Melting Point 125 - 127°C
Boiling Point Decomposes before boiling
Vapor Pressure Low vapor pressure
Ph Range For Stability Stable in acidic to slightly alkaline pH (pH 4 - 8)
Oxidizing Property Acts as an oxidizing biocide
Biocidal Activity Effective against a wide range of microorganisms including bacteria, fungi, and algae
Odor Faint, characteristic odor
Packing & Storage
Packing Dbnpa 2,2 - Dibromo - 3 - Nitrilopropionamide: 500g in sealed, chemical - resistant plastic bags.
Storage Store DBNPA (2,2 - Dibromo - 3 - Nitrilopropionamide) in a cool, dry, well - ventilated area. Keep it away from heat sources, flames, and incompatible substances like strong oxidizers. Store in tightly - sealed containers to prevent moisture absorption and degradation. Avoid storing near food or beverages due to its toxic nature.
Shipping Dbnpa (2,2 - Dibromo - 3 - Nitrilopropionamide) is shipped in well - sealed containers. Special care is taken due to its chemical nature. Shipments follow strict regulations to prevent leakage and ensure safe transport.
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2,2-Dibromo-3-Nitrilopropionamide DBNPA 2,2-Dibromo-3-Nitrilopropionamide DBNPA 2,2-Dibromo-3-Nitrilopropionamide DBNPA
General Information
Historical Development
The material of DBNPA (2,2-dibromo-3-nitrile propionamide) originated from the research of various sages. At first, everyone did not know the mystery, but only glimpsed it in a subtle place. After years have passed, many Fang families have devoted their efforts to burning plasters and dials in the laboratory to gradually understand its nature.
In the past, the road to chemistry was full of thorns. Those who explored this agent have been frustrated many times, but they are determined. Looking at the past, every new knowledge depends on everyone's concerted efforts, or analyzing its structure, or exploring its reaction rules.
From ignorance to clarity, the development of this agent is really the condensation of everyone's wisdom and sweat. The difficulties of the past have now become the cornerstone, enabling DBNPA to emerge in many fields. Its development trajectory is truly a fascinating chapter in the history of chemical exploration.
Product Overview
Today, there is a product called Dbnpa, that is, 2,2-dibromo-3-nitrile propionamide. This is an exquisite chemical product with a wide range of uses.
Its shape is either powder or crystal, and its appearance is as white as snow, pure and flawless. It has active chemical properties and can play a key role in many reactions.
In the field of water treatment, it can effectively inhibit the growth of algae and bacteria, keep the water body clean, and make the water long and clear. In industrial production, it can be used as a preservative to protect the product from microbial erosion and prolong its service life.
Although it is a small object, it has an extraordinary effect and has made a lot of contributions to various industries. It is a chemical product that cannot be underestimated.
Physical & Chemical Properties
The physicochemical properties of DBNPA, that is, 2,2-dibromo-3-nitropropionamide, are particularly important. Its color is white and crystalline, and the smell is weak. The melting point is between 125 and 130 degrees Celsius. In this temperature range, it gradually melts from solid to liquid.
DBNPA has a certain solubility in water, which is closely related to its application. Its chemical properties are active, and it is prone to chemical reactions when heated or in contact with specific substances. Because it contains elements such as bromine and nitrogen, it shows unique reactivity in many chemical reactions and can be used as fungicides, preservatives, etc., due to its unique physicochemical properties.
Technical Specifications & Labeling
"Technical Specifications and Labeling (Product Parameters) of Dbnpa 2,2-Dibromo-3-hyponitropropionamide"
F Dbnpa 2,2-Dibromo-3-hyponitropropionamide is one of the chemical products. Its technical specifications are related to the quality. In terms of ingredients, it must be in a specific ratio, and the impurity content should be minimal. Looking at its properties, it must have a clear state, either powder or crystal, and the color must be uniform.
As for the logo, the name of the product must be stated on it, that is, "Dbnpa 2,2-dibromo-3-nitropropionamide", and the chemical formula is attached to make it clear to people at a glance. Product parameters are also indispensable, such as purity geometry, which is the key to measuring quality; solubility is related to the method of use. All of these are important matters of technical specifications and labels, in order to clarify their properties and make it known to users.
Preparation Method
The method of making Dbnpa is 2,2-dibromo-3-nitrile-propionamide, which is related to the raw materials and production process, reaction steps and catalytic mechanism. First, take an appropriate amount of acrylonitrile, put it in the reaction kettle, add a specific catalyst, and then heat it up to the appropriate temperature. Then slowly add bromine to control the reaction rate and temperature to make the two fully react. Among them, the choice of catalyst is very important, which is related to the efficiency of the reaction and the purity of the product. After the reaction is completed, the pure Dbnpa product is obtained through cooling, separation and purification steps. The production process needs to precisely control the parameters of each link to ensure that the reaction is smooth and efficient, and the product quality is high and meets relevant standards. In this way, high-quality Dbnpa can be produced to meet the needs of all parties.
Chemical Reactions & Modifications
Dbnpa 2, 2 - Dibromo - 3 - Nitrilopropionamide is an important chemical compound. In general chemical reactions, this compound often has a special appearance. Its anti-chemical properties, or due to the characteristics of bromocyanyl groups in the molecule, cause many anti-reactions.
In order to change its chemical properties, it is necessary to make anti-reactions. Degree and solubility can both affect the direction of its reaction. Increasing the degree of resistance may accelerate the reaction rate, but it may also cause the growth of side reactions. And the dissolution of the combination can help the molecular interaction to make the reaction move in the desired direction.
Furthermore, its chemical properties also affect the material properties. Specific anti-bacterial changes can be made to the material, or new properties can be given to the material, such as increased antibacterial properties, improved solubility, etc., which is of great significance to both engineering and scientific research fields.
Synonyms & Product Names
DBNPA (2,2-dibromo-3-nitropropionamide) is a very important compound. There are many synonyms and trade names, which are of considerable significance in the industry.
When looking at this substance, synonyms reveal its different terms. Or according to its chemical structure characteristics, it can be expressed differently, which is all due to the in-depth analysis and cognition of chemists. The trade name is related to market circulation and application scenarios, and each merchant gives it a unique name according to its own positioning and product characteristics.
For example, in many water treatment scenarios, DBNPA is famous for its high-efficiency sterilization and algae killing ability. Although the core ingredients of the products sold by different manufacturers are all this product, the trade names vary, in order to adapt to market competition and customer needs. By exploring synonyms and trade names, we can gain insight into the wide range of applications and diverse roles of this compound in the chemical industry, and also help our generation to more fully understand its properties and uses.
Safety & Operational Standards
Safety and Operation Specifications for DBNPA 2,2-dibromo-3-nitropropionamide
For DBNPA, that is, 2,2-dibromo-3-nitropropionamide. This substance is widely used in the field of chemical industry, but its safety and operation specifications cannot be ignored.
In terms of safety, DBNPA is dangerous to a certain extent. It is active, improperly contacted, or dangerous. When storing, it must be in a cool, dry and well-ventilated place. Keep away from fire and heat sources to prevent accidents. Cover it in case of heat or open flame, and it may react violently, endangering the safety of the surrounding area. And it must be stored in isolation from oxidizing agents, reducing agents, alkalis, etc., to avoid their interaction and cause accidents.
When operating, the operator must strictly follow the specifications. Appropriate protective equipment is required, such as protective clothing, gloves, goggles, etc., to guard against possible injuries. During use, the action should be steady and careful to avoid spilling and leakage. If leakage unfortunately occurs, appropriate measures should be taken immediately. Evacuate unrelated people first and isolate the leakage area. Small leaks can be absorbed by inert materials such as sand and vermiculite; large leaks need to be built embankments or excavated for containment, and then disposed of in accordance with relevant procedures.
Furthermore, in the production process, the equipment must be intact and tightly sealed. Regular inspection to prevent its leakage. The discharge of waste gas, wastewater and waste residue should also comply with environmental protection regulations and should not be disposed of at will to avoid polluting the environment.
In general, although DBNPA is beneficial to industrial production, its safety and operating standards are related to human life and the environment. Only by abiding by the guidelines can we ensure the smooth production and avoid disasters.
Application Area
DBNPA, that is, 2,2-dibromo-3-nitrile propionamide, has a wide range of application fields. In the field of water treatment, it can be used as an efficient biocide. It can effectively kill all kinds of bacteria, fungi and algae in water, keep water clean, prevent the growth of microorganisms and cause pipe blockage, equipment corrosion and other diseases.
View all industrial circulating cooling water systems, DBNPA can protect the smooth operation of the system and reduce maintenance costs. In the paper industry, it can suppress microorganisms in the rot pulp, ensure the quality of paper products, and increase the operating efficiency of the paper machine.
Furthermore, in the field of water injection operations, it can prevent the reproduction of microorganisms in the water injection system, maintain the water quality of the injection, and improve the oil recovery rate. Its role is significant, and it is indispensable in many industries. It is actually a widely used and highly effective chemical.
Research & Development
Yu Taste is dedicated to the research and development of DBNPA (2,2-dibromo-3-nitrile-propionamide) products. This material has unique properties and great potential in many fields.
At the beginning, it was difficult to explore its chemical properties, analyze its structure and reaction mechanism. Then relentlessly researched, and finally achieved a key breakthrough. With advanced technology, optimize the synthesis path and improve the yield and purity.
Then, considering its application prospects, in the fields of water treatment, anti-corrosion, etc., the test effect is remarkable. Its high-efficiency sterilization, stability and durability have attracted the attention of the industry.
Looking to the future, we hope to expand applications, deepen research, and make DBNPA shine in more fields, promote industry progress, and create a new chapter for research and development.
Toxicity Research
I have heard that all things are sexual, especially the toxicity of things. Today there is Dbnpa, that is, 2,2-dibromo-3-nitrile-propionamide.
Its toxicity is related to the safety of life. Although this substance has its use in some industries, the test of toxicity cannot be ignored. After research, it may cause serious harm to aquatic organisms, and entering the water will disturb the ecological balance. Although it can prevent bacteria and inhibit algae, if its poison is released in water, fish, turtles, shrimp and crabs and other aquatic species are all at risk. Or cause physiological disorders, stunted growth, and even death.
And this substance may also be potentially dangerous to the human body. If you accidentally touch it, smell it or eat it, it may damage the skin, respiratory tract and viscera. Therefore, when studying the toxicity of this product, you must be cautious, and the rules for use must be used to protect the ecology and personal safety.
Future Prospects
Today, Dbnpa, that is, 2,2-dibromo-3-nitrile propionamide, has great potential in the field of disinfection and sterilization. Although it has been used in the world, there is still a long way to go in the future.
In terms of self-efficacy, its bactericidal power is strong, and it can resist a variety of bacterial damage. However, in different environments, its formula may be optimized to increase its effectiveness. And its safety also needs to be further studied, so that it is harmless to people and the environment.
Furthermore, the production method also has the hope of improvement. When seeking a simpler and cleaner process, reduce its cost and improve its yield. In this way, it can be widely promoted in the market and benefit more.
Our generation should explore the heart, study its mechanism, and expand its use. With time, Dbnpa will surely be able to shine in more fields, contribute to the future development, and become the most effective product that everyone hopes for.
Frequently Asked Questions
What is the main use of DBNPA 2,2-dibromo-3-azinopropionamide?
DBNPA, that is, 2,2-dibromo-3-hyponitropropionamide. Its combination with 2% 2,2-dibromo-3-hyponitropropionamide has a wide range of functions. In the industrial field, it is often used as a biocide. It can effectively inhibit the growth of various microorganisms, such as bacteria, fungi and algae.
In industrial circulating cooling water, the growth of microorganisms can easily cause pipe blockage and equipment corrosion. This combination can prevent this and ensure the smooth operation of the circulation system. In the paper industry, pulp is prone to deterioration due to microbial action, and adding it can protect the quality of pulp and stabilize the quality of paper products.
In the field of coatings, it can prevent mildew of coatings, extend their storage life, and ensure good performance of coatings when used. In fabric processing, it can endow fabrics with antibacterial and mildew-proof properties, improve fabric durability and hygiene.
All in all, this combination has crucial uses in many aspects such as industrial production, product preservation and quality maintenance, and can ensure stable production links in various industries and product quality standards.
What are the methods for using DBNPA 2,2-dibromo-3-azinopropionamide?
DBNPA and 2% 2,2-dibromo-3-nitropropionamide are both highly effective biocides, and their use methods have their own tips.
When using DBNPA, first, in the circulating water system, it is recommended to add it at a concentration of 10-50mg/L according to the water quality and microbial growth conditions. It can be added in an impact type or slowly to maintain the concentration of biocides in the system and effectively kill bacteria, fungi, algae and other microorganisms. Second, in the pulp preservation of the paper industry, 0.05% - 0.2% of DBNPA can be added according to the pulp volume to ensure that the pulp is not eroded by microorganisms during storage and production. Third, in industrial cooling water treatment, regularly monitor the number of microorganisms and water quality indicators in the water, and adjust the dosage and cycle according to the results to ensure the normal operation of the cooling system and avoid microbial hazards.
2,2-dibromo-3-hyponitropropionamide is used. First, in swimming pool water treatment, it is added at a concentration of 1-3mg/L, which can effectively control bacteria and viruses in swimming pool water and protect the health of swimmers. After adding, it needs to be fully stirred to make it evenly dispersed. Secondly, in the oil field water injection system, in order to prevent the growth of bacteria and cause pipeline corrosion and blockage, it is often injected at a concentration of 20-50mg/L to inhibit the growth of harmful microorganisms such as sulfate-reducing bacteria. Furthermore, in the anti-mildew treatment of the leather industry, the leather can be soaked in a solution containing 0.1% - 0.3% of the agent, so that the agent can be adsorbed on the surface of the leather to play an anti-mildew role.
During the use of both, it is necessary to pay attention to the protection of the operator to avoid the contact of the agent with the skin and eyes, and the dosage should be strictly followed to prevent adverse effects on the environment.
What is the safety of DBNPA 2,2-dibromo-3-azinopropionamide?
For DBNPA, 2,2-dibromo-3-hypoazopropionamide is also used. The safety of this substance and 2% 2,2-dibromo-3-hypoazopropionamide solution needs to be reviewed in detail.
DBNPA has antibacterial properties, but its toxicity cannot be underestimated. Contact with the skin, or cause irritation or allergies, if it is not accidentally entered into the eyes, it is particularly harmful and can damage the eye tissue. If inhaled its volatile gases, or cause respiratory discomfort, such as cough, asthma, etc. If ingested by mistake, it may hurt the stomach, vomiting, diarrhea, etc.
Although the concentration of 2% solution is low, it should not be ignored. When storing, it should be protected from high temperature and open flame, as it may have the risk of combustion and explosion. And it needs to be properly sealed to prevent volatilization, which will increase the concentration in the environment and endanger the surrounding area. When using, it must be operated according to the specifications, wearing protective equipment, such as gloves, goggles, masks, etc., to reduce the risk of contact.
After use, the residue should not be disposed of at will. When handling according to regulations, it will not pollute the environment. In short, when using DBNPA and related solutions, it is necessary to be cautious and strictly follow safety procedures to ensure people's safety and physical safety.
What are the storage conditions for DBNPA 2,2-dibromo-3-azinopropionamide?
DBNPA and 2,2-dibromo-3-nitropropionamide, if they are properly stored, can keep their stability and good use. Store these two substances in a shady place first. Both are photophobic, and light exposure is easy to chemically change and damage its effectiveness. It should be stored in a dark room or in a light-shielding device.
The second time is temperature control. It should be stored in a cool place. If the temperature is too high, it can cause decomposition or deterioration. Generally speaking, room temperature is 15 to 25 degrees Celsius. In a very hot environment, it must not be stored.
Furthermore, moisture prevention is also critical. Both have a certain degree of water absorption, and the humidity is too high, which can cause deliquescence, which in turn affects the quality. Store in a dry place, or add a desiccant to keep it dry.
And keep away from fire sources and oxidizing agents. Both may be flammable and dangerous in case of fire; oxidizing agents can react violently with them, so they must be stored in isolation.
In addition, when the storage place is clearly marked, remember its name, nature, danger, etc., so as to access and pipe, and prevent accidental touch and misuse, and keep it safe. Only in this way can the quality of DBNPA and 2,2-dibromo-3-nitropropionamide be preserved for a long time, so that when needed, it can be used to its full potential.
Is DBNPA 2,2-dibromo-3-azinopropionamide compatible with other chemicals?
For DBNPA, 2,2-dibromo-3-nitropropionamide is also used. The compatibility of this substance with other chemicals is really related to many reactions and characteristics.
DBNPA has strong oxidizing and antibacterial properties. If it encounters reducing agents, such as sulfites, it will have a redox reaction, and the two are incompatible. Because of its strong oxidizing properties, it is also incompatible with active metals such as iron and zinc in contact, and metals may be corroded.
However, in buffer solutions in some neutral or weakly alkaline environments, DBNPA may remain relatively stable, and may have certain compatibility with some inactive inorganic salts, such as sodium chloride and sodium sulfate.
The compatibility of 2,2-dibromo-3-azinopropionamide with surfactants needs to be carefully investigated. Nonionic surfactants are usually more compatible with them because they do not affect the chemical structure and activity of DBNPA. However, anionic or cationic surfactants may interact with DBNPA due to charge, or lead to precipitation, inactivation, etc.
In short, the compatibility of DBNPA with other chemicals varies according to the nature of the chemical and environmental conditions (such as pH, temperature, etc.), and the application needs to be carefully tested and carefully considered.