ChemicalBook > CAS DataBase List > 1-AMINO-2-NAPHTHOL-4-SULFONIC ACID

1-AMINO-2-NAPHTHOL-4-SULFONIC ACID

Product Name
1-AMINO-2-NAPHTHOL-4-SULFONIC ACID
CAS No.
567-13-5
Chemical Name
1-AMINO-2-NAPHTHOL-4-SULFONIC ACID
Synonyms
TIMTEC-BB SBB008870;LABOTEST-BB LT00454379;1,2,4-AMINONAPHTHOLSULFONIC ACID;2-HYDROXY-4-SULFO-1-NAPHTHYLAMINE;4-AMINO-3-NAPHTHOL-1-SULFONIC ACID;2-amino-1-naphthol-4-sulfonic acid;1-AMINO-2-NAPHTHOL-4-SULPHONIC ACID;1-AMINO-2-HYDROXY-4-SULFONAPHTHALENE;1-AMINO-2-HYDROXY-4-NAPHTHALENESULFONIC ACID;4-AMINO-3-HYDROXY-1-NAPHTHALENESULFONIC ACID
CBNumber
CB8345949
Molecular Formula
C10H9NO4S
Formula Weight
239.25
MOL File
567-13-5.mol
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1-AMINO-2-NAPHTHOL-4-SULFONIC ACID Property

Melting point:
290 °C (dec.)(lit.)
Density 
1.627±0.06 g/cm3(Predicted)
pka
-0.13±0.40(Predicted)
CAS DataBase Reference
567-13-5(CAS DataBase Reference)
EPA Substance Registry System
1-Naphthalenesulfonic acid, 3-amino-4-hydroxy- (567-13-5)
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Safety

WGK Germany 
3
RTECS 
QK1292000
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
CHM0025291
Product name
2-AMINO-1-NAPHTHOL-4-SULPHONIC ACID
Purity
95.00%
Packaging
25G
Price
$1163.87
Updated
2021/12/16
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1-AMINO-2-NAPHTHOL-4-SULFONIC ACID Chemical Properties,Usage,Production

Production Methods

Although 1-amino-2-naphthol-4-sulfonic acid may be obtained from 2-nitroso-1-naphthol by heating with bisulfite, this is less efficient than the corresponding reaction with 1-nitroso-2-naphthol. The preferred method is reduction of the azo dye derived from aniline and 1-hydroxynaphthalene-4-sulfonic acid with sodium dithionite or hydrazine.

1-AMINO-2-NAPHTHOL-4-SULFONIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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1-AMINO-2-NAPHTHOL-4-SULFONIC ACID Suppliers

Austria 1 Canada 1 China 30 Czech Republic 1 Europe 3 France 1 Germany 1 India 7 Japan 5 South Korea 1 Ukraine 1 United Kingdom 5 United States 21 Global 78
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View Lastest Price from 1-AMINO-2-NAPHTHOL-4-SULFONIC ACID manufacturers

Shaanxi Dideu New Materials Co. Ltd
Product
1-amino-2-naphthol-4-sulfonic acid 567-13-5
Price
US $0.00/KG
Min. Order
1KG
Purity
98
Supply Ability
10000KG
Release date
2024-11-09
Shaanxi Dideu Medichem Co. Ltd
Product
1-hydroxy-2-aminonaphthalene-4-sulfonic acid 567-13-5
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99.0%+
Supply Ability
100 tons
Release date
2019-12-30
Career Henan Chemical Co
Product
1-amino-2-naphthol-4-sulfonic acid 567-13-5
Price
US $1.00/KG
Min. Order
1KG
Purity
Min98% HPLC
Supply Ability
g/kg/ton
Release date
2020-02-03

567-13-5, 1-AMINO-2-NAPHTHOL-4-SULFONIC ACIDRelated Search:

1-Amino-2-naphthol 1-Amino-2-naphthol-4-sulfonic acid 1-Naphthalenesulfonic acid

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