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4-Chlorobutyryl chloride

Product Name
4-Chlorobutyryl chloride
CAS No.
4635-59-0
Chemical Name
4-Chlorobutyryl chloride
Synonyms
4-CBC;MONA-002;orobutyryL;4-Chlorobutyryl chlo;4-Chlorbutyrylchlorid;4-Chlorobutyl chloride;-Chlorobutyrylchloride;4-chloroprene chloride;-Chlorobutyrylchloride;4-CHLOROBUTRYL CHLORIDE
CBNumber
CB5142080
Molecular Formula
C4H6Cl2O
Formula Weight
141
MOL File
4635-59-0.mol
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4-Chlorobutyryl chloride Property

Melting point:
-47 °C
Boiling point:
173-174 °C(lit.)
Density 
1.26 g/mL at 25 °C(lit.)
vapor pressure 
3 mm Hg ( 20 °C)
refractive index 
n20/D 1.461(lit.)
Flash point:
163 °F
storage temp. 
Store below +30°C.
solubility 
Chloroform, DMSO (Sparingly), Ethyl Acetate (Slightly)
form 
Liquid
color 
Clear colorless to yellow
explosive limit
5.5-11.7%(V)
Water Solubility 
soluble in diethyl ether, ethanol, slightly soluble in water.
Sensitive 
Moisture Sensitive
BRN 
773860
Stability:
Hygroscopic, Moisture Sensitive
InChIKey
CDIIZULDSLKBKV-UHFFFAOYSA-N
CAS DataBase Reference
4635-59-0(CAS DataBase Reference)
NIST Chemistry Reference
Butanoyl chloride, 4-chloro-(4635-59-0)
EPA Substance Registry System
Butanoyl chloride, 4-chloro- (4635-59-0)
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Safety

Hazard Codes 
T,C
Risk Statements 
22-23-35
Safety Statements 
26-28-36/37/39-45-28A
RIDADR 
UN 3390 6.1/PG 1
WGK Germany 
1
RTECS 
EM1406000
Autoignition Temperature
824 °F
Hazard Note 
Toxic/Corrosive/Moisture Sensitive
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
II
HS Code 
29159080
Hazardous Substances Data
4635-59-0(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H290May be corrosive to metals

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

H330Fatal if inhaled

H400Very toxic to aquatic life

Precautionary statements

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
C30604
Product name
4-Chlorobutyryl chloride
Purity
99%
Packaging
5g
Price
$42.9
Updated
2024/03/01
Sigma-Aldrich
Product number
343935
Product name
4-Chlorobutyryl chloride
Purity
technical grade, 95%
Packaging
250ml
Price
$77.7
Updated
2023/06/20
TCI Chemical
Product number
C0824
Product name
4-Chlorobutyryl Chloride
Purity
>98.0%(GC)(T)
Packaging
25mL
Price
$22
Updated
2024/03/01
TCI Chemical
Product number
C0824
Product name
4-Chlorobutyryl Chloride
Purity
>98.0%(GC)(T)
Packaging
500mL
Price
$104
Updated
2024/03/01
Alfa Aesar
Product number
A12249
Product name
4-Chlorobutyryl chloride, 98%
Packaging
10g
Price
$20.65
Updated
2024/03/01
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4-Chlorobutyryl chloride Chemical Properties,Usage,Production

Chemical Properties

Clear colorless to yellow liquid

Uses

4-Chlorobutyryl chloride (4-CBCl) is mainly used in the production of pharmaceuticals and agrochemicals. It is used as pyrazinamide intermediate.

Uses

4-Chlorobutyroyl Chloride is used in the preparation of mitosene and mitosane analogs of Mitomycin C (M371900), an antitumor antibiotic. .

Synthesis Reference(s)

Synthesis, p. 538, 1973 DOI: 10.1055/s-1973-22254

Flammability and Explosibility

Non flammable

4-Chlorobutyryl chloride Preparation Products And Raw materials

Raw materials

Zinc chloride Gamma Butyrolactone

Preparation Products

4-Chlorophenyl cyclopropyl ketone Levetiracetam Terfenadine Cyclopropanecarboxylic acid
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4-Chlorobutyryl chloride Suppliers

Americas 1 Belgium 3 Canada 3 China 366 Europe 4 France 3 Germany 7 Hungary 1 India 95 Italy 1 Japan 8 Slovakia 1 South Korea 1 Switzerland 2 Ukraine 2 United Kingdom 14 United States 36 Global 548
TCI Europe
Tel
320-37350700
Fax
+32 (0)37350701
Email
sales@tcieurope.eu
Country
Europe
ProdList
23680
Advantage
75
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View Lastest Price from 4-Chlorobutyryl chloride manufacturers

Ouhuang Engineering Materials (Hubei) Co., Ltd
Product
4-Chlorobutyryl chloride 4635-59-0
Price
US $20.00/kg
Min. Order
1kg
Purity
99.9%
Supply Ability
200000kg
Release date
2024-04-26
Ouhuang Engineering Materials (Hubei) Co., Ltd
Product
4-Chlorobutyryl chloride 4635-59-0
Price
US $10.00/kg
Min. Order
1kg
Purity
99.8%
Supply Ability
10000ton
Release date
2024-04-24
Henan Fengda Chemical Co., Ltd
Product
4-Chlorobutyryl chloride 4635-59-0
Price
US $8.00-0.80/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-01-22

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