Skip to Content
MilliporeSigma
All Photos(2)

Documents

245682

Sigma-Aldrich

3-Chlorophenyl isocyanate

99%

Synonym(s):

3-Isocyanato chlorobenzene

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
ClC6H4NCO
CAS Number:
2909-38-8
Molecular Weight:
153.57
Beilstein/REAXYS Number:
742445
EC Number:
220-822-5
MDL number:
MFCD00002016
UNSPSC Code:
12352100
PubChem Substance ID:
24854750
NACRES:
NA.22

Quality Level

100

assay

99%

form

liquid

refractive index

n20/D 1.559 (lit.)

bp

113-114 °C/43 mmHg (lit.)

mp

−4 °C (lit.)

density

1.26 g/mL at 25 °C (lit.)

SMILES string

Clc1cccc(c1)N=C=O

InChI

1S/C7H4ClNO/c8-6-2-1-3-7(4-6)9-5-10/h1-4H

InChI key

HHIRBXHEYVDUAM-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

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

signalword

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1C - Skin Sens. 1A

Storage Class

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 2

flash_point_f

179.6 °F - closed cup

flash_point_c

82 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Stereochemical analogs of a muscarinic, ganglionic stimulant. cis- and trans-4-(N-(3-chlorophenyl)carbamoyloxy)-2-butenyltrimethylammonium iodides.
W L Nelson et al.
Journal of medicinal chemistry, 16(5), 506-510 (1973-05-01)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service