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546925

Sigma-Aldrich

2-Chlorobenzenesulfonyl chloride

97%

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About This Item

Linear Formula:
ClC6H4SO2Cl
CAS Number:
2905-23-9
Molecular Weight:
211.07
EC Number:
220-807-3
MDL number:
MFCD00051520
UNSPSC Code:
12352100
PubChem Substance ID:
24878741
NACRES:
NA.22

Quality Level

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.)

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

Related Categories

Pictograms

FlameCorrosion
GHS02,GHS05

Signal Word

Danger

Hazard Statements

H226,H314

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

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Certificates of Analysis (COA)

Lot/Batch Number
MKCP4703
MKCJ3434
MKCD1804
MKBZ8820V
MKBP6712V

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[Toxicologic and hygienic characteristics of O-chlorobenzenesulfochloride].
D A Chura et al.
Gigiena i sanitariia, (4)(4), 72-73 (1989-04-01)
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
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

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