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Amidosulfonic acid, 98+%

Product Code. 11443108
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Product Code. 11443108 Supplier Thermo Scientific Alfa Aesar Supplier No. A18836.0E
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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.

Applications
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.

Solubility
Slightly soluble in water, dimethyl fluoride and methanol. Insoluble in hydrocarbons.

Notes
Incompatible with chlorine compounds, nitrates, carbonates, strong oxidizing agents and strong bases.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

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

Spécification

pH 1.2
Melting Point ∼205°C (decomposition)
Density 2.12
Odor Odorless
Quantity 2500 g
Linear Formula H2NSO3H
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 ≥98%
Chemical Name or Material Amidosulfonic acid
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Sécurité et traitement

compliance-icons
Identifiant produit
  • Amidosulfonic acid
 Mention d'avertissement
  • Warning
 Catégorie de danger
  • LONG-TERM AQUATIC HAZARD Chronic 3
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
 Mention de danger
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H412-Harmful to aquatic life with long lasting effects.
 Conseils de prudence
  • 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.
 Informations supplémentaires
  • MIXTURE LIST-Contain: Sulfamic acid
FDS

RUO – Research Use Only

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