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Amidosulfonsäure, ACS, 99.3-100.3 % (Assay-Trockenbasis), Thermo Scientific Chemicals

Artikelnummer. 11377538
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Product Code. 11377538 Supplier Thermo Scientific Alfa Aesar Supplier No. 033233.22
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Description

CAS: 5329-14-6 | H3NO3S | 97.088 g/mol

Amidosulfonic acid is widely utilized as a green catalyst for the preparation of amide from ketoxime. It finds an application as a titrant in the determination of the burette injection volume and chemical calibration factor. It is an efficient catalyst in the synthesis of polyhydroquinoline derivatives by Hantzsch condensation reaction, deazaoxaflavin, fatty acid methyl and ethyl esters and in the isolation of 5-hydroxymethylfurfural (HMF) from bamboo fiber. It is involved in the determination of silicates in water samples. It acts as a neutralizing agent during the determination of paracetamol by Glynn and Kendal colorimetric method.

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
Schmelzpunkt ∼205°C (decomposition)
Dichte 2.12
Prozentgehaltsbereich 99.3 to 100.3% (Assay dried basis)
Hinweise zum Prozentgehalt (Assay-Trockenbasis)
Menge 100 g
Physikalische Form Kristallin
UN-Nummer UN2967
Merck Index 148921
Löslichkeitsinformationen Slightly soluble in water,dimethyl fluoride and methanol. Insoluble in hydrocarbons.
Formelmasse 97.09
Reinheit (%) 99.3 to 100.3%
Güte ACS
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Safety and Handling

compliance-icons
Product Identifier
  • Amidosulfonic acid
 Signal Word
  • Achtung
 Hazard Category
  • LANGFRISTIG GEWÄSSERGEFÄHRDEND Chronisch 3
  • Schwere Augenschädigung/Augenreizung Kategorie 2
  • Hautreizende/-ätzende Wirkung Kategorie 2
 Hazard Statement
  • H315-Verursacht Hautreizungen.
  • H319-Verursacht schwere Augenreizung.
  • H412-Schädlich für Wasserorganismen, mit langfristiger Wirkung.
 Precautionary Statement
  • P273-Freisetzung in die Umwelt vermeiden.
  • P280-Schutzhandschuhe/Schutzkleidung/Augenschutz/Gesichtsschutz tragen.
  • P302+P352-BEI BERÜHRUNG MIT DER HAUT: Mit viel Wasser/waschen.
  • P305+P351+P338-BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.
  • P314-Bei Unwohlsein ärztlichen Rat einholen/ärztliche Hilfe hinzuziehen.
 Supplemental information
  • MIXTURE LIST-Contain: Sulfamic acid
SDS

RUO – Research Use Only

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