Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

149705

Sigma-Aldrich

3-Chloro-4-methylbenzonitrile

97%

Synonym(s):

3-Chloro-p-tolunitrile

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
ClC6H3(CH3)CN
CAS Number:
21423-81-4
Molecular Weight:
151.59
EC Number:
244-381-3
MDL number:
MFCD00001799
UNSPSC Code:
12352100
PubChem Substance ID:
24848962
NACRES:
NA.22

Quality Level

100

assay

97%

mp

45-48 °C (lit.)

SMILES string

Cc1ccc(cc1Cl)C#N

InChI

1S/C8H6ClN/c1-6-2-3-7(5-10)4-8(6)9/h2-4H,1H3

InChI key

INEMHABDFCKBID-UHFFFAOYSA-N

Application

3-Chloro-4-methylbenzonitrile may be used in chemical synthesis studies.

pictograms

Flame
GHS02

signalword

Warning

hcodes

H228

pcodes

P210

Hazard Classifications

Flam. Sol. 2

Storage Class

4.1B - Flammable solid hazardous materials

wgk_germany

WGK 3

flash_point_f

183.2 °F - closed cup

flash_point_c

84 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
STBC2255V
MKBH4216V
13818LH
S43990
S42865

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

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