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Alfa Aesar™ 2-Nitrobenzenesulfonamide, 98+%

$78.19 - $774.26

Chemical Identifiers

CAS 5455-59-4
Molecular Formula C6H6N2O4S
Formula Weight 202.19
MDL Number MFCD00009807
Beilstein 2214215
Chemical Name or Material 2-Nitrobenzenesulfonamide
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1568906 SDS Alfa Aesar™
A1568906
5g Each for $78.19
AAA1568909 SDS Alfa Aesar™
A1568909
10g Each for $127.30
AAA1568914 SDS Alfa Aesar™
A1568914
25g Each for $261.68
AAA1568922 SDS Alfa Aesar™
A1568922
100g Each for $774.26
Specifications

Description

Applications
It is applied as a reagent for synthesis of medium-ring amines via N-alkylation, e.g. with ω-bromo alkanols under Mitsunobu conditions (DEAD/PPh3), and cyclization of the resulting ω-bromo alkylsulfonamides (Cs2CO3/Bu4NI). It is a carbonic anhydrase inhibitor. It is employed as a reactant involved in synthesis of cyclic nitrogen compounds via intramolecular hydroamination, pentacyclic lycopodium alkaloid huperzine-Q2, pyrrolidines, intermolecular C-H insertion reactions and reactant involved in intermolecular amination of allyl alcohols.

Solubility
Slightly soluble in water.

Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
Description & Specifications

Chemical Identifiers

5455-59-4
202.19
2214215
C6H6N2O4S
MFCD00009807
2-Nitrobenzenesulfonamide

Specifications

188° to 194°C
5455-59-4
202.19
2214215
≥98%
5g
C6H6N2O4S
MFCD00009807
2-Nitrobenzenesulfonamide

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning