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Amidosulfonsäure, 99.99 % (Metallbasis), Thermo Scientific Chemicals

Catalog No. 11435240
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Product Code. 11435240 Supplier Thermo Scientific Alfa Aesar Supplier No. 044510.36
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Estimated Shipment: 04-12-2026
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CAS: 5329-14-6 | H3NO3S | 97.088 g/mol

Amidosulfonic acid is mainly a precursor to sweet-tasting compounds. Reaction with cyclohexylamine followed by addition of NaOH gives C6H11NHSO3Na, sodium cyclamate. Sulfamic acid is used as an acidic cleaning agent

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 5329-14-6
Summenformel H3NO3S
Molekulargewicht (g/mol) 97.088
MDL-Nummer MFCD00011603
InChI-Schlüssel IIACRCGMVDHOTQ-UHFFFAOYSA-N
Synonym amidosulfonic acid, amidosulfuric acid, aminosulfonic acid, imidosulfonic acid, sulfamidic acid, sulfaminic acid, sulphamic acid, jumbo, aminosulfuric acid, sulphamidic acid
PubChem CID 5987
ChEBI CHEBI:9330
IUPAC-Name Sulfamidsäure
SMILES NS(=O)(=O)O

Specifications

Chemischer Name oder Material Amidosulfonic acid
pH 1.2
Schmelzpunkt ∼205°C (decomposition)
Dichte 2.12 g/mL
Geruch Geruchsneutral
Hinweise zum Prozentgehalt (Metallbasis)
UN-Nummer UN2967
Menge 500 g
Physikalische Form Kristallin
Merck Index 148921
Löslichkeitsinformationen Soluble in water.
Formelmasse 97.09
Reinheit (%) 99.99%
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