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1-chloro-2-isocyanatobenzene

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Origin: China

Cas No: 3320-83-0

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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CAS No.: 3320-83-0 Formula: C7H4ClNO Molecular Weight: 153.56600

Basic Info

Chemical Name	1-chloro-2-isocyanatobenzene
Synonyms	1-Chloro-2-isocyanato-benzene; 2-Chlorophenyl isocyanate; Isocyanic acid,o-chlorophenyl ester; Benzene,1-chloro-2-isocyanato; 2-Chlorophenylisocyanate; 1-isocyanato-2-chlorobenzene; ortho-chlorophenyl isocyanate; o-Chlorophenyl isocyanate; 2-chlorolphenyl isocyanate; Benzene, 1-chloro-2-isocyanato-; Chlorophenyl isocyanate; Isocyanic Acid 2-Chlorophenyl Ester;
CAS No.	3320-83-0
Molecular Formula	C7H4ClNO
Molecular Weight	153.56600
PSA	29.43000
LogP	2.30730

Properties

Appearance & Physical State	Colorless and Clear liquid
Density	1.273
Boiling Point	83-84ºC (10 mmHg)
Melting Point	41674ºC
Flash Point	88ºC
Refractive Index	1.5565-1.5585
Water Solubility	Decomposes
Stability	Stable at room temperature in closed containers under normal storage and handling conditions.
Storage Condition	Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Info

Hazard Class	6.1
Safety Statements	S23-S26-S28-S36/37/39-S38-S45
HS Code	2929109000
Packing Group	II
RIDADR	UN 2206
Risk Statements	R23/24/25; R36/37/38; R42
Hazard Codes	T; C

Synthesis Route

bis(trichloromethyl) carbonate+2-Chloroaniline→1-chloro-2-isocyanatobenzene
2-chloro-N-hydroxybenzamide→1-chloro-2-isocyanatobenzene
phosgene+2-Chloroaniline→1-chloro-2-isocyanatobenzene

Precursor

2-Chloroaniline
phosgene
bis(trichloromethyl) carbonate
carbon monoxide

Downstream Product

methyl N-(2-chlorophenyl)carbamate
2-Amino-3-chlorobenzoic acid
2-CHLOROPHENYL ISOTHIOCYANATE
N-(2-Chlorophenyl)-1-hydrazinecarboxamide

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