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2-Chlorophenyl isocyanate

2-Chlorophenyl isocyanate chemical structure
CAS Number3320-83-0
FormulaClC6H4NCO
Mol. Weight153.57 g/mol

What is 2-Chlorophenyl isocyanate?

2-Chlorophenyl isocyanate is a chemical compound with CAS number 3320-83-0 and molecular formula ClC6H4NCO. It is used in various industrial and research applications.

Applications

2-Chlorophenyl isocyanate has been used:
• as standard to investigate the photocatalytic degradation of Monuron over TiO2 suspensions1
• in the preparation of 2-(2-chlorophenylamino)-3,5-dihydro-5,5-dimethyl-3-phenyl-6H-imidazo[1,2-b]-1,2,4-triazol-6-one2
• in synthesis of pentenylated β-cyclodextrin chlorophenyl carbamates3

Specifications

Linear Formula

ClC6H4NCO

Molecular Weight

153.57 g/mol

Assay/Purity

98%

Boiling Point

83-84 °C/10 mmHg(lit.)

Density

1.273 g/mL at 25 °C(lit.)

Solubility

water: insoluble

Safety Information

GHS05GHS05
GHS06GHS06
Signal Word

Danger

Hazard Statements

H314-H317-H330

Precautionary Statements

P260-P280-P284-P305 + P351 + P338-P310

Required PPE

Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

EC Number

222-023-7

WGK Germany

2

Frequently Asked Questions