• USA Home
  • 108138 - Benzenesulfonyl chloride

EMAIL THIS PAGE TO A FRIEND
108138 Aldrich

Benzenesulfonyl chloride

99%

  • CAS Number 98-09-9

  • Linear Formula C6H5SO2Cl

  • Molecular Weight 176.62

  •  Beilstein Registry Number 606926

  •  EC Number 202-636-6

  •  MDL number MFCD00007426

  •  PubChem Substance ID 24846802

  •  eCl@ss 39092406

  • Popular Documents:  FTNMR (PDF)  

Purchase

Properties

Related Categories Analytical Reagents, Analytical/Chromatography, Building Blocks, Chemical Synthesis, Derivatization Reagents,
vapor pressure   0.04 mmHg ( 20 °C)
assay   99%
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.)

Description

Packaging

1 kg in glass bottle

5, 100, 500 g in glass bottle

Application

Benzenesulfonyl chloride may be used to develop fast, accurate and reproducible method for thiamine assay in different food products. It is useful reagent for preparing α-disulfones.

General description

Benzenesulfonyl chloride is prepared by reaction of benzene and chlorosulfonic acid or from the sodium salt of benzenesulfonic acid and PCl5 or POCl3. It reacts with Grignard reagent from N-unsubstituted indoles to form oxindoles or substituted indoles. Benzenesulfonyl chloride 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.

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2225 8 / PGIII
WGK Germany 
1
RTECS 
DB8750000
Flash Point(F) 
269.6 °F
Flash Point(C) 
132 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

Set your institution to view full text papers.
Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?