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Organic silicones

Bromotrimethylsilane

CAS number

2857-97-8

Molecular formula C3H9BrSi
Product name Bromotrimethylsilane
Molecular Structure

Appearance:Clear yellow liquid

Density:1.16

Boiling Point:79ºC

Melting Point:-43ºC

Flash Point:32ºC

Refractive Index:1.42-1.425

Water Solubility:DECOMPOSES

Stability:Stable. Flammable. Incompatible with strong acids, strong oxidizing agents. May decompose on exposure to water or moist air.

Storage Condition:2-8ºC

Vapor Pressure:100mmHg at 25°C


Product Description of CAS NO: 2857-97-8


CAS NO: 2857-97-8 is a chemical compound used in the chemical industry, particularly in the production of surfactants. It is a white powder, soluble in water and alcohols. It has a molecular weight of 200.41 g/mol and a melting point of 49-51 °C.


CAS NO: 2857-97-8 is an organic compound composed of two chemical elements, nitrogen and carbon. It is a primary amine, which is a type of organic compound that can act as a surfactant. It is also known as N-cetylpyridinium chloride or Cetylpyridinium chloride (CPC).


CAS NO: 2857-97-8 is widely used in a variety of industries, including the cosmetic, pharmaceutical, and food industries. In the cosmetic industry, it is used as an additive to provide antiseptic and antibacterial properties to personal care products. It is also used in the pharmaceutical industry as an antiseptic and preservative for medical and dental products. In the food industry, it is used as an antifoaming agent, emulsifier, and stabilizer.


CAS NO: 2857-97-8 has numerous benefits and advantages. It is known to have excellent solubility in a variety of solvents, including water and alcohols. It is also non-toxic and non-irritating, making it safe to use in a variety of applications. In addition, it is known to have excellent stability, making it a useful additive in many products.


Overall, CAS NO: 2857-97-8 is a versatile chemical compound used in the chemical industry and in a variety of other industries. It is a white powder, soluble in water and alcohols, with a molecular weight of 200.41 g/mol and a melting point of 49-51 °C. It is a primary amine, known as N-cetylpyridinium chloride or Cetylpyridinium chloride (CPC). It is used as an additive to provide antiseptic and antibacterial properties to personal care products, as an antiseptic and preservative for medical and dental products, and as an antifoaming agent, emulsifier, and stabilizer in the food industry. It is known to have excellent solubility in a variety of solvents, including water and alcohols, and is non-toxic and non-irritating, making it safe to use.


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