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2-Chlorobenzoylacetonitrile

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Origin: China

Cas No: 40018-25-5

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Product Description

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CAS No.: 40018-25-5 Formula: C9H6ClNO Molecular Weight: 179.60300

Description

2-Chlorobenzoylacetonitrile is used in the synthesis of Clotiazepam. Compound commonly found in brown and black hair dyes.

Basic Info

Chemical Name	2-Chlorobenzoylacetonitrile
Synonyms	(2-Chlorobenzoyl)acetonitrile; 3-(2-Chlorophenyl)-3-oxopropanenitrile; 2'-Chloro-2-cyanoacetophenone;
CAS No.	40018-25-5
Molecular Formula	C9H6ClNO
Molecular Weight	179.60300
PSA	40.86000
LogP	2.43638

Properties

Appearance & Physical State	Yellowish Solid
Density	1.257g/cm3
Boiling Point	302.2ºC at 760 mmHg
Melting Point	55-59ºC
Flash Point	136.6ºC
Refractive Index	1.553
Vapor Pressure	0.001mmHg at 25°C

Safety Info

Safety Statements	S22-S26-S36/37/39
HS Code	2926909090
Packing Group	III
RIDADR	UN 3276
Risk Statements	R20/21/22; R36/37/38
Hazard Codes	Xn

Synthesis Route

2-chlorobenzoyl chloride+Cyanoacetic acid→2-Chlorobenzoylacetonitrile
Methyl 2-chlorobenzoate+acetonitrile→2-Chlorobenzoylacetonitrile
2-Chlorobenzyl alcohol+acetonitrile→2-Chlorobenzoylacetonitrile

Precursor

2-chlorobenzoyl chloride
Cyanoacetic acid
acetonitrile
2-Chlorobenzyl alcohol

Downstream Product

3-(2-chlorophenyl)-4H-1,2-oxazol-5-one
(2-Amino-4,5,6,7-tetrahydro-1-benzothiophen-3-yl)(2-chlorophenyl) methanone
3-(2-chlorophenyl)-1,2-oxazol-5-amine
(2-Amino-5-ethylthiophen-3-yl)-(2-chlorophenyl)methanone

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