Key Documents

View All Documentation

108111

Benzenesulfonyl chloride

Name: Benzenesulfonyl chloride
Brand: ALDRICH

96%

Select a Size

Change View

About This Item

Linear Formula:

C₆H₅SO₂Cl

CAS Number:

98-09-9

Molecular Weight:

176.62

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24846801

EC Number:

202-636-6

Beilstein/REAXYS Number:

606926

MDL number:

MFCD00007426

eCl@ss:

39092406

Assay:

96%

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

vapor pressure

0.04 mmHg ( 20 °C)

Quality Level

100

assay

96%

refractive index

n20/D 1.551 (lit.)

bp

251-252 °C (lit.)

mp

13-15 °C (lit.)

solubility

alcohol: soluble, cold water: insoluble, diethyl ether: soluble

density

1.384 g/mL at 25 °C (lit.)

SMILES string

ClS(=O)(=O)c1ccccc1

InChI

1S/C6H5ClO2S/c7-10(8,9)6-4-2-1-3-5-6/h1-5H

InChI key

CSKNSYBAZOQPLR-UHFFFAOYSA-N

Description

General description

Benzenesulfonyl chloride reacts with Grignard reagent from N-unsubstituted indoles to form oxindoles or substituted indoles. It is the derivatization reagent for the determination of various amines in waste water and surface water at the sub-ppb level by gas chromatography-mass spectrometry.

Application

Benzenesulfonyl chloride may be used in thiamine assay for determination of thiamine in different food products.

Still not finding the right product?

Explore all of our products under Benzenesulfonyl chloride

pictograms

GHS05,GHS07

signalword

Danger

hcodes

H302,H314

pcodes

P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

260.6 °F

flash_point_c

127 °C

ppe

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

Regulatory Information

危险化学品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Analysis of primary and secondary aliphatic amines in waste water and surface water by gas chromatography-mass spectrometry after derivatization with 2, 4-dinitrofluorobenzene or benzenesulfonyl chloride.

Sacher F, et al.

Journal of Chromatography A, 764(1), 85-93 (1997)

Unusual reactions of magnesium indolates with benzenesulfonyl chloride.

Wenkert E, et al.

The Journal of Organic Chemistry, 52(15), 3404-3409 (1987)

Determination of low molecular weight aliphatic primary amines in urine as their benzenesulphonyl derivatives by gas chromatography with flame photometric detection.

H Kataoka et al.

Biomedical chromatography : BMC, 6(5), 251-254 (1992-09-01)

A selective and sensitive method for the determination of low molecular weight aliphatic primary amines in urine is described. These amines were converted into their benzenesulphonyl derivatives by a modified Hinsberg procedure, and measured by gas chromatography with flame photometric

View All Related Papers

Global Trade Item Number

SKU	GTIN
108111-1KG	04061838678133
108111-25G	04061838678140