Product

2,4-DICHLOROBENZYL ISOCYANATE

CAS No.：19654-32-1

Other grades of this product :

2,4-DICHLOROBENZYL ISOCYANATE Basic information

Product Name:	2,4-DICHLOROBENZYL ISOCYANATE
Synonyms:	2,4-Dichlorobenzyl isocyanate 98%;2,4-DICHLOROBENZYL ISOCYANATE;2,4-dichloro-1-(isocyanatomethyl)benzene
CAS:	19654-32-1
MF:	C8H5Cl2NO
MW:	202.04
EINECS:
Product Categories:	Isocyanates;Nitrogen Compounds;Organic Building Blocks
Mol File:	19654-32-1.mol

2,4-DICHLOROBENZYL ISOCYANATE Chemical Properties

Boiling point	273 °C (lit.)
density	1.388 g/mL at 25 °C (lit.)
refractive index	n20/D 1.565(lit.)
Fp	>230 °F
storage temp.	2-8°C
form	Crystalline Powder
color	White to yellow to light brown
CAS DataBase Reference	19654-32-1

Safety Information

Hazard Codes	Xn
Risk Statements	20/21/22-36/37/38
Safety Statements	26-36
RIDADR	UN 2206 6.1/PG 3
WGK Germany	3

MSDS Information

Provider	Language
SigmaAldrich	English

2,4-DICHLOROBENZYL ISOCYANATE Usage And Synthesis

Uses	2,4-Dichlorobenzyl isocyanate may be used in the preparation of N-(2,5-dichlorobenzyl)-1-(4-methoxybenzyl)-4,5-dihydro-1H-imidazol-2-amine.
General Description	2,4-Dichlorobenzyl isocyanate, also known as 2,4-dichloro-1-(isocyanatomethyl)benzene,is an organic building block containing an isocyanate group.

2,4-DICHLOROBENZYL ISOCYANATE Preparation Products And Raw materials

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