Skip to Content
Merck
All Photos(1)

Key Documents

546925

Sigma-Aldrich

2-Chlorobenzenesulfonyl chloride

97%

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
ClC6H4SO2Cl
CAS Number:
Molecular Weight:
211.07
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

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.)

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

Pictograms

FlameCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Flam. Liq. 3 - Skin Corr. 1B

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

140.0 °F - closed cup

Flash Point(C)

60 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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

C Hura et al.
Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi, 97(2), 281-286 (1993-04-01)
The potential of toxic action in rats of orthochlorbenzol sulphochloride, administered intragastrically in single doses and in daily doses included in food, was estimated. Other bioenzymatic parameters of liver function (transaminase, gammaglutamyltransferase, glutamatdehydrogenase etc.), which presented changes in all experiments
[Toxicologic and hygienic characteristics of O-chlorobenzenesulfochloride].
D A Chura et al.
Gigiena i sanitariia, (4)(4), 72-73 (1989-04-01)
Zafar Iqbal et al.
European journal of medicinal chemistry, 168, 154-175 (2019-03-01)
A novel class of spiroimidazolidine-2',4'-diones substituted with aryl sulfonyl group at different positions was designed and synthesized. The target compounds were evaluated for their potential to release insulin from MIN6 cell line derived from in-vivo immortalized insulin-secreting pancreatic cells. The

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