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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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
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- otcchem@otcchem.com
- Country
- India
- ProdList
- 6202
- Advantage
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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