Amidosulfonic acid, ACS, 99.3-100.3% (Assay dried basis)

Artikelnummer.	Quantity	unitSize
11377538	100 g	100g
11367538	500 g	500g

Artikelnummer. 11377538 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. 033233.22

Beschreibung

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.

Spezifikation

Chemische Identifikatoren

• CAS: 5329-14-6
• Molecular Formula: H3NO3S
• Molecular Weight (g/mol): 97.088
• MDL Number: MFCD00011603
• InChI Key: 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: sulfamic acid
• SMILES: NS(=O)(=O)O

• Melting Point: ∼205°C (decomposition)
• Density: 2.12
• Assay Percent Range: 99.3 to 100.3% (Assay dried basis)
• Quantity: 100 g
• Physical Form: Crystalline
• UN Number: UN2967
• Merck Index: 148921
• Solubility Information: Slightly soluble in water,dimethyl fluoride and methanol. Insoluble in hydrocarbons.
• Formula Weight: 97.09
• Percent Purity: 99.3 to 100.3%
• Grade: ACS
• Assay: Assay dried basis
• Chemical Name or Material: Amidosulfonic acid

Sicherheit und Handhabung

Produktidentifikator

• Amidosulfonic acid

Signalwort

• Warning

Gefahrenkategorie

• LONG-TERM AQUATIC HAZARD Chronic 3
• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2

Gefahrenhinweis

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H412-Harmful to aquatic life with long lasting effects.

Sicherheitshinweis

• P273-Avoid release to the environment.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P314-Get medical advice/attention if you feel unwell.

Ergänzende Informationen

• MIXTURE LIST-Contain: Sulfamic acid

Sicherheitsdatenblatt (SDS)

RUO – Research Use Only