ChemicalBook Product Catalog Organic Chemistry Carboxylic acids and derivatives Carboxylic acid halides 2-Chlorobenzoyl chloride

2-Chlorobenzoyl chloride

2-Chlorobenzoyl chloride Basic information
Product Name:2-Chlorobenzoyl chloride
Synonyms:2-Chlorobenzoyl chloride,98%;2-Chlorobenzoyl chloride ,99%;o-Chlorobenzoylchlor;o-Chlorobenzoylchlorid;o-ChL;orobenzoyL;2-chloro-benzoylchlorid;Benzoyl chloride, o-chloro-
CAS:609-65-4
MF:C7H4Cl2O
MW:175.01
EINECS:210-194-0
Product Categories:Pyridines ,Halogenated Heterocycles;Organic Building Blocks;ACIDHALIDE;Aromatic Halides (substituted);Acid Halides;Carbonyl Compounds;609-65-4;YP00036
Mol File:609-65-4.mol
2-Chlorobenzoyl chloride Structure
2-Chlorobenzoyl chloride Chemical Properties
Melting point -4--3 °C (lit.)
Boiling point 238 °C (lit.)
density 1.382 g/mL at 25 °C (lit.)
vapor pressure 0.1 hPa (20 °C)
refractive index n20/D 1.572(lit.)
Fp >230 °F
storage temp. Store below +30°C.
form Liquid
color Clear colorless to very slightly yellow
explosive limit1.5-9.4%(V)
Water Solubility Soluble in acetone, ether, and alcohol. Solubility in water it decomposes.
Sensitive Moisture Sensitive
BRN 386435
CAS DataBase Reference609-65-4(CAS DataBase Reference)
NIST Chemistry ReferenceBenzoyl chloride, 2-chloro-(609-65-4)
EPA Substance Registry SystemBenzoyl chloride, 2-chloro- (609-65-4)
Safety Information
Hazard Codes C
Risk Statements 34
Safety Statements 26-36/37/39-45-28A
RIDADR UN 3265 8/PG 2
WGK Germany 1
F 19-21
Autoignition Temperature600 °C
Hazard Note Corrosive/Moisture Sensitive
TSCA Yes
HazardClass 8
PackingGroup II
HS Code 29163900
ToxicityLD50 orally in Rabbit: 3250 mg/kg
MSDS Information
ProviderLanguage
2-Chlorobenzoic acid chloride English
SigmaAldrich English
ACROS English
ALFA English
2-Chlorobenzoyl chloride Usage And Synthesis
Chemical Propertiesclear colourless to very slightly yellow liquid
Uses2-Chlorobenzoyl chloride, is used in organic synthesis. It is used as a pharmaceutical intermediate for eg as an intermediate of clotrimazolc, preparation of p-chlorobenzoic acid and production of trichloro-acaricide.
DefinitionChEBI: An acyl chloride consisting of benzoyl chloride having a chloro substituent in the ortho-position.
General Description2-Chlorobenzoyl chloride reacts with aromatic amines and ammonium thiocyanate using polyethylene glycol-400 as the catalyst under the condition of solid-liquid phase-transfer catalysis to form N-aryl-N′(2-chlorobenzoyl) thioureas. 2-Chlorobenzoyl chloride causes the acylation of polystyrene during the preparation and regeneration of the polystyrene-based resin.
2-Chlorobenzamide 2,5-DICHLOROBENZOYL CHLORIDE 2-Fluorobenzoyl chloride Calcium chloride 2,4,6-Trichlorobenzoyl chloride 2,3,5,6-Tetrachloroterephthaloyl chloride 4-Nitro-2-chlorobenzoyl chloride Methanesulfonyl chloride 3,5-Dichlorobenzoyl chloride Sulfuryl chloride Ammonium chloride 3-Chlorobenzoyl chloride ,98%,3-Chlorobenzoyl chloride, 99+%,M-CHLOROBENZOYL CHLORIDE,3-CHLOROBENZOYL CHLORIDE Polyvinyl chloride Benzoyl chloride 2,6-Dichlorobenzoyl chloride p-Toluoyl chloride 2-Chlorobenzoyl chloride 2,4-Dichlorobenzoyl chloride
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