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546925

2-Chlorobenzenesulfonyl chloride

Name: 2-Chlorobenzenesulfonyl chloride
Brand: ALDRICH

97%

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About This Item

Linear Formula:

ClC₆H₄SO₂Cl

CAS Number:

2905-23-9

Molecular Weight:

211.07

NACRES:

NA.22

PubChem Substance ID:

24878741

UNSPSC Code:

12352100

EC Number:

220-807-3

MDL number:

MFCD00051520

Assay:

97%

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Properties

Quality Segment

100

assay

97%

refractive index

n20/D 1.576 (lit.)

bp

150-152 °C/12 mmHg (lit.)

density

1.548 g/mL at 25 °C (lit.)

functional group

chloro

SMILES string

Clc1ccccc1S(Cl)(=O)=O

InChI

1S/C6H4Cl2O2S/c7-5-3-1-2-4-6(5)11(8,9)10/h1-4H

InChI key

KMVZDSQHLDGKGV-UHFFFAOYSA-N

Description

pictograms

GHS02,GHS05

signalword

Danger

hcodes

H226,H314

pcodes

P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

Flam. Liq. 3 - Skin Corr. 1B

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

140.0 °F - closed cup

flash_point_c

60 °C - closed cup

ppe

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

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