Hydroxylamine-O-sulfonic acid
H3NO4S · CAS 2950-43-8
Aminating reagent for nitriles, amides and heterocycles.
Hydroxylamine-O-sulfonic acid. Supplied from our warehouse in Vladivostok, shipped throughout Russia. Every batch comes with the manufacturer's certificate of analysis.
Specifications
| Chemical formula | H3NO4S |
|---|---|
| CAS number | 2950-43-8 |
Data is taken from the manufacturer's 2026 catalog. Specifications are confirmed when ordering and may be changed by the manufacturer.
Documents and quality
- Certificate of analysis for the batch
- Certificate or declaration of conformity
- Safety data sheet (SDS)
- Delivery note and VAT invoice
Delivery terms
- Shipment from our warehouse in Vladivostok, delivery across Russia by freight carriers
- Payment by invoice (bank transfer) for legal entities and sole proprietors
- Delivery time and cost are agreed with the manager after the order is placed
Used with equipment
-
BM PX S1010
Why: Electrophilic amination: fast exothermic mixing with precise temperature control
-
HX thermostatic circulators
Why: Amination under cooling: the reaction is exothermic
Turnkey solutions: BM PX S1010 microchannel reactor, HX series thermostatic circulators
The selection is for guidance only; compatibility must be confirmed by a specialist.
See also
2-(((4-Nitrophenyl)sulfonyl)oxy)ethyl isobutyrate
CAS 1354282-08-8
Price available after verification

