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  7. 4-Amino-3-hydroxy-1-naphthalenesulfonic acid, ACS, 90+%

4-Amino-3-hydroxy-1-naphthalenesulfonic acid, ACS, 90+%

Product Code. 15486155
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Product Code. 15486155

Brand: Thermo Scientific Alfa Aesar 036290.06

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Description

CAS: 116-63-2 | C10H9NO4S | 239.245 g/mol

4-Amino-3-hydroxy-1-naphthalenesulfonic acid is used as a key starting material for the preparation of naphthalenesulfonic acid derivatives by reacting with palmitoyl chloride, which shows the activity to inhibit DNA polymerase and ribonuclease H Activities of HIV-1 reverse transcriptase. It is also used to prepare a copolyner with melamine, which is associated with graphene to prepare molecularly imprinted sensor and utilized for the determination of melatonin in human biological fluids.

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 116-63-2
Molecular Formula C10H9NO4S
Molecular Weight (g/mol) 239.245
MDL Number MFCD00004019
InChI Key RXCMFQDTWCCLBL-UHFFFAOYSA-N
Synonym 1-amino-2-naphthol-4-sulfonic acid, 4-amino-3-hydroxy-1-naphthalenesulfonic acid, 1-amino-4-sulfo-2-naphthol, 1,2,4-acid, unii-w46sk3p33g, 1-naphthalenesulfonic acid, 4-amino-3-hydroxy, 4-amino-3-hydroxynaphthalene-1-sulphonic acid, 4-amino-3-hydroxynaphthalenesulfonic acid, 1,2,4-aminonaphtholsulfonic acid, 2-hydroxy-4-sulfo-1-naphthylamine
PubChem CID 8316
ChEBI CHEBI:19024
IUPAC Name 4-amino-3-hydroxynaphthalene-1-sulfonic acid
SMILES C1=CC=C2C(=C1)C(=CC(=C2N)O)S(=O)(=O)O

Specifications

Melting Point ∼295°C (decomposition)
Quantity 5 g
Beilstein 2697469
Merck Index 14,454
Solubility Information Soluble in hot water,hot hydrogen sulfite of sodium and alkali. Insoluble in water,ethanol,ethyl ether and benzene.
Formula Weight 239.25
Percent Purity ≥98%
Grade ACS
Physical Form Powder
Chemical Name or Material 4-Amino-3-hydroxy-1-naphthalenesulfonic acid

RUO – Research Use Only

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