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1-chloro-3-isocyanatobenzene

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Origin: China

Cas No: 2909-38-8

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

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

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Products Specification
Product Description

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CAS No.: 2909-38-8 Formula: C7H4ClNO Molecular Weight: 153.56600

Basic Info

Chemical Name	1-chloro-3-isocyanatobenzene
Synonyms	m-Chlorfenylisokyanat [Czech]; Benzene, 1-chloro-3-isocyanato-; 3-Chlorophenyl isocyanate; Benzene,1-chloro-3-isocyanato; 3-Chloroisocyanatobenzene; 3-Chlorophenylisocyanate; Isocyanic acid,m-chlorophenyl ester; Isocyanic Acid 3-Chlorophenyl Ester; m-chlorophenylisocyanate;
CAS No.	2909-38-8
Molecular Formula	C7H4ClNO
Molecular Weight	153.56600
PSA	29.43000
LogP	2.30730

Properties

Appearance & Physical State	colorless limpid liquid
Density	1.27
Boiling Point	201ºC
Melting Point	-4ºC
Flash Point	82ºC
Refractive Index	1.5576-1.5596
Water Solubility	Decomposes
Stability	Stable under normal temperatures and pressures. 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. Store in a cool, dry place. 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
Vapor Pressure	0.294mmHg at 25°C

Safety Info

RTECS	NQ8560000
Hazard Class	6.1
Safety Statements	S22-S26-S28-S37/39-S38
HS Code	2929109000
Packing Group	III
WGK Germany	2
RIDADR	UN 2206
Risk Statements	R26; R36/37/38; R42
Hazard Codes	T+

Synthesis Route

bis(trichloromethyl) carbonate+3-Chloroaniline→1-chloro-3-isocyanatobenzene
3-chlorobenzoyl azide→1-chloro-3-isocyanatobenzene
(3-Chlorophenyl)carbamic chloride→1-chloro-3-isocyanatobenzene

Precursor

(3-Chlorophenyl)carbamic chloride
3-Chloroaniline
bis(trichloromethyl) carbonate
carbon monoxide

Downstream Product

Furan-2-carbonsaeure-(3-chlor-anilid)
1-(3-chlorophenyl)-3-phenylurea
1-(3-chlorophenyl)-3-methylurea
methyl N-(3-chlorophenyl)carbamate

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