Chlorobenzene. MSDS# Section 1 – Chemical Product and Company Identification. MSDS. Name: Chlorobenzene. Catalog. Numbers: AC CAS #. Chemical name. Concentration (% by weight). Common name and synonyms. Monochlorobenzene. Chlorobenzene. Chlorobenzene for synthesis. CAS , chemical formula C₆H₅Cl. – Find MSDS or SDS, a COA, data sheets and more information.
|Genre:||Health and Food|
|Published (Last):||7 March 2014|
|PDF File Size:||13.35 Mb|
|ePub File Size:||7.17 Mb|
|Price:||Free* [*Free Regsitration Required]|
Chlorobenzene is also used as a high-boiling solvent in many industrial applications as well as in the laboratory.
Lethal dose or concentration LDLC:. In other projects Wikimedia Commons.
Ullmann’s Encyclopedia of Industrial Chemistry. Journal of Geophysical Research: The bacterium Rhodococcus phenolicus degrades chlorobenzene as sole carbon sources.
Chlorobenzene can be produced by from aniline via benzenediazonium chloridethe route being clorobenzene as the Sandmeyer reaction. Upon entering the body, typically via contaminated air, chlorobenzene is excreted both via the lungs chlorobezene the urinary system.
At one time, chlorobenzene was the main precursor for the manufacture of phenol: This page was last edited on 15 Novemberat The heating would have triggered a reaction of organics in the Martian soil, which is known to contain perchlorate.
These mononitrochlorobenzenes are converted to related 2-nitrophenol2-nitroanisole, bis 2-nitrophenyl disulfide, and 2-nitroaniline by nucleophilic displacement of the chloride, with respectively sodium hydroxidesodium methoxidesodium disulfide, and ammonia.
Chlorobenzene – Wikipedia
It was first described in Chlorobenzene can persist in soil for several months, in air for about 3. Inthe SAM science team announced that the Curiosity rover reported evidence of higher concentrations of chlorobenzene in a sedimentary rock, named ” Cumberland “, on Mars.
Views Read Edit View history.
Chlorobenzene once was used in the manufacture of certain pesticidesmost notably DDTby reaction with chloral trichloroacetaldehydebut this application has declined with the diminished use of DDT.
This colorless, flammable liquid is a common solvent and a widely used intermediate in the manufacture of other chemicals.
Chlorobenzene | C6H5Cl – PubChem
Humans may be exposed to this agent via breathing contaminated air primarily via occupational exposureconsuming contaminated food or water, or by coming into contact with contaminated soil typically near hazardous waste sites. Retrieved from ” https: Halogenated ch,orobenzene Hazardous air pollutants Chloroarenes Aromatic solvents Phenyl compounds.
Because chlorine is electronegative, C 6 H 5 Cl exhibits somewhat decreased susceptibility to further chlorination. Chlorobenzene is manufactured by chlorbenzene of benzene in the presence of a catalytic amount of Lewis acid such as ferric chloridesulfur dichlorideand anhydrous aluminium chloride: LC Lo lowest published.
Chlorobenzene is an aromatic organic compound with the chemical formula C 6 H 5 Cl. However, because it has only been found at 97 out of 1, NPL hazardous waste sites, it is not considered a widespread environmental contaminant.
The conversions of the 4-nitro derivative are similar.
Chlorobenzene exhibits “low to moderate” toxicity as indicated by its LD 50 of 2. Industrially the reaction is conducted as a continuous process to minimize the formation of dichlorobenzenes. From Wikipedia, the free encyclopedia. The major use of chlorobenzene is as an intermediate in the production of commodities such as herbicides, dyestuffs, and rubber.