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3-Chlorophenyl isocyanate

3-Chlorophenyl isocyanate chemical structure
CAS Number2909-38-8
FormulaClC6H4NCO
Mol. Weight153.57 g/mol

What is 3-Chlorophenyl isocyanate?

3-Chlorophenyl isocyanate is a chemical compound with CAS number 2909-38-8 and molecular formula ClC6H4NCO. It is used in various industrial and research applications.

Applications

3-Chlorophenyl isocyanate (3-isocyanato chlorobenzene) was used in the preparation of cis-4-[N-(3-chlorophenyl)carbamoloxyl]-2-butenyl-trimethylammoniumiodide1.

Specifications

Linear Formula

ClC6H4NCO

Molecular Weight

153.57 g/mol

Assay/Purity

≥95.0% (GC)

Boiling Point

113-114 °C/43 mmHg(lit.)

Density

1.26 g/mL at 25 °C(lit.)

Safety Information

GHS05GHS05
GHS06GHS06
GHS08GHS08
Signal Word

Danger

Hazard Statements

H314-H330-H334

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

Melting Point

−4 °C(lit.)

EC Number

220-822-5

WGK Germany

2

Frequently Asked Questions