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724149

Sigma-Aldrich

4-Chloro-2-nitrobenzenesulfonyl chloride

97%

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About This Item

Empirical Formula (Hill Notation):
C6H3Cl2NO4S
CAS Number:
Molecular Weight:
256.06
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

assay

97%

form

solid

mp

75-79 °C

SMILES string

[O-][N+](=O)c1cc(Cl)ccc1S(Cl)(=O)=O

InChI

1S/C6H3Cl2NO4S/c7-4-1-2-6(14(8,12)13)5(3-4)9(10)11/h1-3H

InChI key

LYESTQKHIPXVIK-UHFFFAOYSA-N

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

>230.0 °F - closed cup

flash_point_c

> 110 °C - closed cup


Certificates of Analysis (COA)

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