2-Nitrobenzenesulfonamide, 97+%

CAS: 5455-59-4

Ref. 02-A15689

Produktinformation

• Name: 2-Nitrobenzenesulfonamide, 97+%
• Synonyme: Benzenesulfonamide, 2-nitro-
• CAS: 5455-59-4

Beschreibung

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. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Marke: Alfa Aesar By Thermo Fisher Scientific

Chemische Eigenschaften

• Molekulargewicht: 202.19
• Formel: C₆H₆N₂O₄S
• Reinheit: 97+%
• Farbe/Form: White to cream or pale yellow or pale brown, Crystals or powder or crystalline powder