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Alfa Aesar™ 2-Nitrobenzenesulfonyl chloride, 97%

Chemical Identifiers

Chemical Name or Material 2-Nitrobenzenesulfonyl chloride
CAS 1694-92-4
Molecular Formula C6H4ClNO4S
Formula Weight 221.62g/mol
MDL Number MFCD00007430
UN Number UN3261
Beilstein 521155
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2152214

 
alfa aesar
B21522-14
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAB2152222

 
alfa aesar™
B21522-22
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Quantity 25g
Chemical Name or Material 2-Nitrobenzenesulfonyl chloride
CAS 1694-92-4
Assay 97%
Assay Percent Range 0.97
Molecular Formula C6H4ClNO4S
Formula Weight 221.62g/mol
MDL Number MFCD00007430
UN Number UN3261
Beilstein 521155
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Health Hazard 3 GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
Storage Note 1 Moisture Sensitive
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
TSCA TSCA

Applications
2-Nitrobenzenesulfonyl chloride acts as a reagent to form 2-nitrobenzenesulfonyl derivatives of alcohols and amines. It is also involved in the selective cleavage with thiophenol without displacement of the nitro group. Further, it is used in the preparation of renin inhibitors. In addition to this, it finds application as an anticonvulsant.

Solubility
Soluble in toluene, tetrahydrofuran, methylene chloride, ethyl acetate and dimethylformamide. Insoluble in water.

Notes
Moisture sensitive. Incompatible with strong oxidizing agents and strong bases.

Safety and Handling

Danger

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.

Moisture Sensitive