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2905-23-9 - 2-Chlorobenzenesulfonyl chloride, 98% - A14054 - Alfa Aesar

A14054 2-Chlorobenzenesulfonyl chloride, 98%

CAS Number
2905-23-9
Synonyms

Size Price ($) Quantity Availability
5g 69.30
25g 260.00
100g 855.00
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2-Chlorobenzenesulfonyl chloride, 98%

MDL
MFCD00051520
EINECS
220-807-3

Chemical Properties

Formula
C6H4Cl2O2S
Formula Weight
211.07
Melting point
26-28°
Boiling Point
150-152°/12mm
Flash Point
140°(284°F)
Density
1.548
Refractive Index
1.5760
Sensitivity
Moisture Sensitive
Solubility
It reacts with water.

Applications

2-Chlorobenzenesulfonyl chloride is used as an organic chemical synthesis intermediate.

Notes

Moisture sensitive. Incompatible with oxidizing agents and bases.

Literature References

V.N.Petrova; V.M.Petrov; G.V.Girichev; H.Oberhammer; S.N.Ivanov. Electron diffraction and quantum-chemical study of the molecular structure of 2-chlorobenzenesulfonyl chloride. Journal of Structural Chemistry. 2008, 49,(5), 850-858.

 

G.D.Sokolova; P.S.Khokhlov. Synthesis of N-(2-chlorophenylsulfonyl)-N'-(4-methoxy-6-methyl-1,3,5-triazin-2-yl)-urea with a radioactive label. Chemistry of Heterocyclic Compounds. 1989, 25,(5), 547-550.

GHS Hazard and Precautionary Statements

Hazard Statements: H303-H314-H318

May be harmful if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage.

Precautionary Statements: P260u-P280a-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P363-P405-P501a

Wear protective gloves and eye/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Wash contaminated clothing before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
974321
Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2904.99
TSCA
Yes
RTECS
DB8925500

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