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4-CHLOROBENZOYLACETONITRILE

Product Name
4-CHLOROBENZOYLACETONITRILE
CAS No.
4640-66-8
Chemical Name
4-CHLOROBENZOYLACETONITRILE
Synonyms
TOSYLATE;4-Chlorophecylcyanide;4-Chlorophenacylcyanide;p-Chlorophenacyl Cyanide;p-chlorobenzoylacetonitrile;4-chlorobenzoylacetonitirle;4-CHLOROBENZOYLACETONITRILE;p-Chloro-2-cyanoacetophenone;4'-Chloro-2-cyanoacetophenone;4-Chlorobenzoylacetonitrile,98%
CBNumber
CB0294740
Molecular Formula
C9H6ClNO
Formula Weight
179.6
MOL File
4640-66-8.mol
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4-CHLOROBENZOYLACETONITRILE Property

Melting point:
129-133 °C(lit.)
Boiling point:
349.3±22.0 °C(Predicted)
Density 
1.2364 (rough estimate)
refractive index 
1.422-1.424
storage temp. 
Sealed in dry,Room Temperature
solubility 
Soluble in Dichloromethane, Ether, Ethyl Acetate and Methanol
pka
7.37±0.10(Predicted)
form 
Light Yellow Needles
color 
White to Yellow to Orange
BRN 
743368
InChI
InChI=1S/C9H6ClNO/c10-8-3-1-7(2-4-8)9(12)5-6-11/h1-4H,5H2
InChIKey
JYOUFPNYTOFCSJ-UHFFFAOYSA-N
SMILES
C(C1C=CC(Cl)=CC=1)(=O)CC#N
CAS DataBase Reference
4640-66-8(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi,T
Risk Statements 
36/37/38
Safety Statements 
26-36
RIDADR 
3276
WGK Germany 
3
HazardClass 
IRRITANT, IRRITANT-HARMFUL
PackingGroup 
III
HS Code 
29269090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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
586374
Product name
4-Chlorobenzoylacetonitrile
Purity
97%
Packaging
5g
Price
$30.38
Updated
2025/07/31
TCI Chemical
Product number
C2582
Product name
(4-Chlorobenzoyl)acetonitrile
Purity
>98.0%(GC)
Packaging
5g
Price
$383
Updated
2025/07/31
TCI Chemical
Product number
C2582
Product name
(4-Chlorobenzoyl)acetonitrile
Purity
>98.0%(GC)
Packaging
25g
Price
$1527
Updated
2025/07/31
TRC
Product number
C365025
Product name
4-Chlorobenzoylacetonitrile
Packaging
10g
Price
$105
Updated
2021/12/16
TRC
Product number
C365025
Product name
4-Chlorobenzoylacetonitrile
Packaging
50g
Price
$415
Updated
2021/12/16
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4-CHLOROBENZOYLACETONITRILE Chemical Properties,Usage,Production

Chemical Properties

Light Yellow Needles

Uses

4-Chlorobenzoylacetonitrile (cas# 4640-66-8) is a compound useful in organic synthesis.

4-CHLOROBENZOYLACETONITRILE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-CHLOROBENZOYLACETONITRILE Suppliers

Americas 1 Belgium 2 Canada 2 China 182 Europe 1 France 1 Germany 5 India 20 Japan 2 Russia 1 Switzerland 1 The Netherlands 1 Ukraine 1 United Kingdom 18 United States 41 Global 279
Alkemi BVBA
Tel
--
Fax
--
Email
nfo@alkemi.be
Country
Belgium
ProdList
2201
Advantage
58
Maybridge Chemical Co., Ltd.
Tel
--
Fax
--
Country
Belgium
ProdList
6293
Advantage
73
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View Lastest Price from 4-CHLOROBENZOYLACETONITRILE manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
4-Chlorobenzoylacetonitrile 4640-66-8
Price
US $1.80-7.80/kg
Min. Order
1kg
Purity
99%
Supply Ability
100kg
Release date
2025-06-18
Hebei Chuanghai Biotechnology Co., Ltd
Product
4-CHLOROBENZOYLACETONITRILE 4640-66-8
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 mt
Release date
2025-03-14
Zhuozhou Wenxi import and Export Co., Ltd
Product
4-CHLOROBENZOYLACETONITRILE 4640-66-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11

4640-66-8, 4-CHLOROBENZOYLACETONITRILERelated Search:

Tosylmethyl isocyanide 4-Chlorobenzeneacetyl chloride 4-Chlorostyrene 4-Chlorophenylacetic acid 3,4-DICHLOROBENZOYLACETONITRILE 2-CHLOROBENZOYLACETONITRILE,2-Chlorobenzoylacetonitrile, 99+%,2-Chlorobenzoylacetonitrile,98%,O-CHLOROBENZOYLACETONITRILE 4-CHLOROBENZOYLACETONITRILE 3-CHLOROBENZOYLACETONITRILE Benzoylacetonitrile 2-[(DIMETHYLAMINO)METHYLENE]-3-(4-CHLOROPHENYL)-3-OXO-PROPANENITRILE 3-(2',4'-DICHLOROPHENYL)-3-OXOPROPANENITRILE (E)-2-(4-CHLOROBENZOYL)-3-[3-(2-PYRIMIDINYLOXY)PHENYL]-2-PROPENENITRILE 2-(4-CHLOROBENZOYL)-3,3-DI(METHYLTHIO)ACRYLONITRILE 2-[(DIMETHYLAMINO)METHYLENE]-3-OXO-3-(2,4-DICHLOROPHENYL)PROPANENITRILE 3-(4-CHLORO-PHENYL)-2-CYANO-3-OXO-PROPIONIC ACID ETHYL ESTER AURORA KA-7441 AURORA KA-7438 2-(4-CHLOROBENZOYL)-3-(5-METHOXY-1H-INDOL-3-YL)ACRYLONITRILE

  • 4-Chlorobenzoylacetonitrile,98%
  • 4-Chlorophenacylcyanide
  • 3-Oxo-3-(4-chlorophenyl)propionitrile
  • 4-Chloro-β-oxo-benzenepropanenitrile
  • p-Chloro-2-cyanoacetophenone
  • p-Chlorophenacyl Cyanide
  • 4-chlorobenzoylacetonitirle
  • p-chlorobenzoylacetonitrile
  • JR-6687, 3-(4-Chlorophenyl)-3-oxopropanenitrile, 97%
  • 3-(4-chlorophenyl)-3-oxopropanenitrile/4-Chlorophenacylcyanide
  • Benzenepropanenitrile, 4-chloro-β-oxo-
  • 3-(4-Chlorophenyl)-3-oxopropanenitrile, 3-(4-Chlorophenyl)-3-oxopropionitrile
  • 4-Chlorobenzoylacetonitrile 97%
  • 3-(4-chlorophenyl)-3-keto-propionitrile
  • 4-CHLOROBENZOYLACETONITRILE
  • 3-(4'-CHLOROPHENYL)-3-OXOPROPANENITRILE
  • 3-(4-CHLOROPHENYL)-3-OXOPROPANENITRILE
  • 3-(4-CHLORO-PHENYL)-3-OXO-PROPIONITRILE
  • 4-CHLOROBENZOYLACETONITRILE 98.5%
  • TOSYLATE
  • 3-Oxo-3-(4-chlorophenyl)propanenitrile
  • 3-Oxo-3-(4-chlorophenyl)propiononitrile
  • β-Oxo-4-chlorobenzenepropanenitrile
  • (4-Chlorobenzoyl)acetonitrile &gt
  • Benzenepropanenitrile, 4-chloro-b-oxo-
  • 4'-Chloro-2-cyanoacetophenone
  • 3-(4-Chlorophenyl)-3-oxopropioni
  • 4-Chloro-β-oxobenzenepropanenitrile
  • 4-Chloro-beta-oxobenzenepropanenitrile
  • 4-Chlorophecylcyanide
  • 4640-66-8
  • ClC6H4COCH2CN
  • Building Blocks
  • C8 to C9
  • Cyanides/Nitriles
  • Organic Building Blocks
  • Nitrogen Compounds
  • Aromatics Compounds
  • Aromatics
  • C8 to C9
  • Cyanides/Nitriles
  • Nitrogen Compounds