2-Chlorobutyryl Chloride

Suppliers

Names

[ CAS No. ]:
7623-11-2

[ Name ]:
2-Chlorobutyryl Chloride

[Synonym ]:
MFCD00041409
2-chlorobutanoyl chloride

Chemical & Physical Properties

[ Density]:
1.236

[ Boiling Point ]:
138-140ºC

[ Molecular Formula ]:
C₄H₆Cl₂O

[ Molecular Weight ]:
140.99600

[ Flash Point ]:
138-140ºC

[ Exact Mass ]:
139.98000

[ PSA ]:
17.07000

[ LogP ]:
1.76920

[ Index of Refraction ]:
1.451

[ Water Solubility ]:
Reacts with water.

Safety Information

[ Hazard Codes ]:
C

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
UN 3265

[ Packaging Group ]:
II

[ HS Code ]:
2915900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Butyryl chloride
2-chlorobutanoic acid
carbon monoxide
cyclopropane
benzene
Butyric Acid
Carbon tetrachloride
Sulfuryl chloride
Benzoyl peroxide

DownStream

hept-3-ene
Ethyl 4-(4-chloro-1-oxobutyl)-alpha,alpha-dimethylbenzeneacetate
ethyl 2-[3-(4-chlorobutanoyl)phenyl]acetate
METHYL 2-CHLOROBUTYRATE
2-chloro-1-(2,4,5,6,7,8-hexahydro-1H-azonino[5,4-b]indol-3-yl)butan-1-one
Ethyl-2-chloro-n-butanoate
2-chloro-1-(6-methoxynaphthalen-2-yl)butan-1-one
Piperidine, 1-(2-chloro-1-oxobutyl)- (9CI)

Customs

[ HS Code ]: 2915900090

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%