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694487

Sigma-Aldrich

2-Methyl-5-nitrobenzenesulfonyl chloride

97%

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About This Item

Empirical Formula (Hill Notation):
C7H6ClNO4S
CAS Number:
121-02-8
Molecular Weight:
235.64
EC Number:
204-444-8
MDL number:
MFCD00051695
UNSPSC Code:
12352100
PubChem Substance ID:
329761665
NACRES:
NA.22

Quality Level

100

assay

97%

form

solid

bp

135-137 °C/0.7 mmHg

mp

41-45 °C

SMILES string

Cc1ccc(cc1S(Cl)(=O)=O)[N+]([O-])=O

InChI

1S/C7H6ClNO4S/c1-5-2-3-6(9(10)11)4-7(5)14(8,12)13/h2-4H,1H3

InChI key

WPGVQDHXOUAJBW-UHFFFAOYSA-N

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

>230.0 °F

flash_point_c

> 110 °C

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Certificates of Analysis (COA)

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