General description
Hydroxylamine-O-sulfonic acid is a versatile synthetic reagent. It is widely employed as a nucleophile and as an electrophile in various organic syntheses. It can be synthesized by reacting hydroxylamine sulfate with 30% fuming H2SO4.
Application
Hydroxylamine-O-sulfonic acid (HOSA) may be employed in the preparation of the following:
- monosubstituted and 1,1-disubstituted hydrazines
- symmetrically substituted pyrroles
- aniline
- C-substituted amino derivatives
- lactams
Hydroxylamine-O-sulfonic acid may be used in the following processes:
As a nitrogen transfer reagent for the conversion of aldehydes to nitriles in aqueous medium.
Synthesis of N-aminopiperidine (NAPP) by reacting with piperidine.
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- UPC:
- 51283932
- Condition:
- New
- Availability:
- 3-5 Days
- Weight:
- 1.00 Ounces
- HazmatClass:
- Yes
- MPN:
- 213136-100G
- CAS:
- 2950-43-8
