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4-Amino-3-hydroxy-1-naphthalenesulfonic acid, 99%, Thermo Scientific Chemicals

Catalog Number 11475767
126.67 GBP valid until 2024-03-29
Use promo code "21615" to get your promotional price.


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Quantity:
25 g
100 g
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
116-63-2
C10H9NO4S
239.245
MFCD00004019
RXCMFQDTWCCLBL-UHFFFAOYSA-N
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
8316
CHEBI:19024
4-amino-3-hydroxynaphthalene-1-sulfonic acid
C1=CC=C2C(=C1)C(=CC(=C2N)O)S(=O)(=O)O
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
116-63-2
C10H9NO4S
239.245
MFCD00004019
RXCMFQDTWCCLBL-UHFFFAOYSA-N
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
8316
CHEBI:19024
4-amino-3-hydroxynaphthalene-1-sulfonic acid
C1=CC=C2C(=C1)C(=CC(=C2N)O)S(=O)(=O)O

4-Amino-3-hydroxy-1-naphthalenesulfonic acid is used as mordant dyes and acid dyes intermediate.

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
4-Amino-3-hydroxy-1-naphthalenesulfonic acid is used as mordant dyes and acid dyes intermediate.

Solubility
Soluble in bases. Insoluble in water.

Notes
Store away from strong oxidizers, strong bases, acid anhydrides, acid chlorides.
TRUSTED_SUSTAINABILITY
Melting Point ∼295°C (decomposition)
Quantity 100 g
Beilstein 2697469
Merck Index 14,454
Solubility Information Soluble in bases. Insoluble in water.
Formula Weight 239.25
Percent Purity 99%
Chemical Name or Material 4-Amino-3-hydroxy-1-naphthalenesulfonic acid

RUO – Research Use Only

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