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  7. 4-Aminonaphthalene-1-sulfonic acid, 98%, Thermo Scientific™

4-Aminonaphthalene-1-sulfonic acid, 98%, Thermo Scientific™

Product Code. 11474867
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Quantity:
25 g
100 g
Unit Size:
100g
25g
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Product Code. 11474867

Brand: Thermo Scientific Alfa Aesar B21829.22

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Description

This Thermo Scientific 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.

Applications
4-Amino-1-naphthalenesulfonic acid has potent therapeutic applications. Its sodium salt has been used as non-toxic hemostatic. It is also a metabolite of azo dyes.

Solubility
Sparingly soluble in dichloromethane. Soluble in aqueous base.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 84-86-6
Molecular Formula C10H9NO3S
Molecular Weight (g/mol) 223.25
MDL Number MFCD00004027
InChI Key NRZRRZAVMCAKEP-UHFFFAOYSA-N
Synonym naphthionic acid, 4-amino-1-naphthalenesulfonic acid, piria's acid, 1-naphthylamine-4-sulfonic acid, naphthionsaeure, 1,4-naphthionic acid, sulfonaphtin, 1-amino-4-sulfonaphthalene, usaf m-5, 1-aminonaphthalene-4-sulfonic acid
PubChem CID 6790
ChEBI CHEBI:38219
IUPAC Name 4-aminonaphthalene-1-sulfonic acid
SMILES NC1=C2C=CC=CC2=C(C=C1)S(O)(=O)=O

Specifications

Melting Point >300°C
Quantity 100 g
UN Number UN2585
Beilstein 1971299
Merck Index 14,6403
Solubility Information Sparingly soluble in dichloromethane. Soluble in aqueous base.
Formula Weight 223.25
Percent Purity 98%
Chemical Name or Material 4-Aminonaphthalene-1-sulfonic acid
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