Product

3-Chlorophenyl isocyanate

CAS No.：2909-38-8

Other grades of this product :

3-Chlorophenyl isocyanate Basic information

Product Name:	3-Chlorophenyl isocyanate
Synonyms:	3-Chlorophenyl;3-CHLOROPHENYL ISOCYANATE 98%;3-Chlorophenyl isocyanate,98%;3-Chlorophenyl isocy;3-Chlorophenyl isocyate;1-chloro-3-isocyanato-benzen;3-Chloroisocyanatobenzene;3-chlorophenylcarbonimide
CAS:	2909-38-8
MF:	C7H4ClNO
MW:	153.57
EINECS:	220-822-5
Product Categories:	Phosgene Derivatives
Mol File:	2909-38-8.mol

3-Chlorophenyl isocyanate Chemical Properties

Melting point	-4 °C (lit.)
Boiling point	113-114 °C/43 mmHg (lit.)
density	1.26 g/mL at 25 °C (lit.)
refractive index	n20/D 1.559(lit.)
Fp	188 °F
storage temp.	0-10°C
solubility	Decomposes
form	Liquid
color	Clear colorless to slightly yellow
Water Solubility	Decomposes
Sensitive	Moisture Sensitive
BRN	742445
CAS DataBase Reference	2909-38-8(CAS DataBase Reference)
NIST Chemistry Reference	Benzene, 1-chloro-3-isocyanato-(2909-38-8)
EPA Substance Registry System	m-Chlorophenyl isocyanate (2909-38-8)

Safety Information

Hazard Codes	T+
Risk Statements	26-35-37-42-36/37/38
Safety Statements	23-26-28-36/37/39-45-38-37/39-28A-22
RIDADR	UN 2206 6.1/PG 2
WGK Germany	2
RTECS	NQ8560000
F	19
TSCA	Yes
HazardClass	6.1
PackingGroup	III
HS Code	29291090

MSDS Information

Provider	Language
1-Chloro-3-isocyanato-benzene	English
ACROS	English
SigmaAldrich	English
ALFA	English

3-Chlorophenyl isocyanate Usage And Synthesis

Chemical Properties	clear colourless to slightly yellow liquid
Uses	3-Chlorophenyl Isocyanate is an intermediate product in the manufacture of monuron, and m-chlorophenyl isocyanate (II). A useful research chemical.
Uses	3-Chlorophenyl isocyanate (3-isocyanato chlorobenzene) was used in the preparation of cis-4-[N-(3-chlorophenyl)carbamoloxyl]-2-butenyl-trimethylammoniumiodide.
Safety Profile	Poison by inhalation and ingestion. A flammable liquid when exposed to heat or flame. When heated to decomposition it emits toxic fumes of Cl-, CN-, and NOx. See also ESTERS and THIO CYANATES .

3-Chlorophenyl isocyanate Preparation Products And Raw materials

Raw materials	PHOSGENE-->3-Chloroaniline
Preparation Products	Chlorpropham

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