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

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

1-AMINO-2-NAPHTHOL-4-SULFONIC ACID Structure
1-AMINO-2-NAPHTHOL-4-SULFONIC ACID structure
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
Molecular Weight:
239.25
MDL Number:
MFCD00004019
MOL File:
567-13-5.mol
Last updated:2023-11-06 15:12:18
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1-AMINO-2-NAPHTHOL-4-SULFONIC ACID Properties

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)
FDA UNII BPS154BPHJ
EPA Substance Registry System 1-Naphthalenesulfonic acid, 3-amino-4-hydroxy- (567-13-5)

SAFETY

Risk and Safety Statements

WGK Germany  3
RTECS  QK1292000

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

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0025291 2-AMINO-1-NAPHTHOL-4-SULPHONIC ACID 95.00% 567-13-5 25G $1163.87 2021-12-16 Buy
Product number Packaging Price Buy
CHM0025291 25G $1163.87 Buy

1-AMINO-2-NAPHTHOL-4-SULFONIC ACID Chemical Properties,Uses,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

Acid Black 168 Acid Blue 158 Acid Red 442 C.I. Acid Violet 92 Chromate(3-), bis[3-(hydroxy-κO)-4-[[1-(hydroxy-κO)-2-naphthalenyl]azo-κN1]-1-naphthalenesulfonato(3-)]-, trihydrogen
Mordant Black 17 ACID BLUE 161, PURE Mordant Red 7 Acid Green 125 C.I.Acid Blue 158A
Acid Red 186 trisodium bis[3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(3-) Mordant Black 3 Direct Violet 87 Acid violet 90
Acid Black 243

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

Global( 76)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22968 58
career henan chemical co 		+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
Shaanxi Dideu Medichem Co. Ltd 		+86-29-87569266 15319487004 1015@dideu.com China 2263 58
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250 1026@dideu.com China 29474 58
Hebei Duling International Trade Co. LTD 		+8618032673083 sales05@hbduling.cn China 15747 58
Meike meditech (Foshan) Co.,Ltd 		+86-0757-22239986 +86-18029359586 sales@mkmeditech.com China 1134 58
Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32360 55
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 15229059051 1027@dideu.com China 9926 58
Anyang Chunhua Technology Co., Ltd 13271120151 1124560377@qq.com China 333 58
Wuhan Hengxin Semiconductor Materials Co.，Ltd. 18986061041 18986061041 pengrui@whxckj.cn China 42 58
Supplier Advantage
Hubei xin bonus chemical co. LTD 		58
career henan chemical co 		58
Shaanxi Dideu Medichem Co. Ltd 		58
Dideu Industries Group Limited 		58
Hebei Duling International Trade Co. LTD 		58
Meike meditech (Foshan) Co.,Ltd 		58
Mainchem Co., Ltd. 55
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 58
Anyang Chunhua Technology Co., Ltd 58
Wuhan Hengxin Semiconductor Materials Co.，Ltd. 58

View Lastest Price from 1-AMINO-2-NAPHTHOL-4-SULFONIC ACID manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1-AMINO-2-NAPHTHOL-4-SULFONIC ACID pictures 2022-08-27 1-AMINO-2-NAPHTHOL-4-SULFONIC ACID
567-13-5
 US $1.10 / g 1g 99.00% 100 Tons Min Dideu Industries Group Limited
1-hydroxy-2-aminonaphthalene-4-sulfonic acid pictures 2020-02-26 1-hydroxy-2-aminonaphthalene-4-sulfonic acid
567-13-5
 US $0.00-0.00 / KG 1KG 99.0%+ 100 tons Shaanxi Dideu Medichem Co. Ltd
1-amino-2-naphthol-4-sulfonic acid pictures 2020-02-04 1-amino-2-naphthol-4-sulfonic acid
567-13-5
 US $1.00 / KG 1KG Min98% HPLC g/kg/ton Career Henan Chemical Co

567-13-5(1-AMINO-2-NAPHTHOL-4-SULFONIC ACID)Related Search:

1-Amino-2-naphthol 1-Amino-2-naphthol-4-sulfonic acid 1-Naphthalenesulfonic acid
LABOTEST-BB LT00454379 TIMTEC-BB SBB008870 4-AMINO-3-NAPHTHOL-1-SULFONIC ACID 4-AMINO-3-HYDROXYNAPHTHALENE-1-SULFONIC ACID 4-AMINO-3-HYDROXY-1-NAPTHALENE SULFONIC ACID 4-AMINO-3-HYDROXY-1-NAPHTHALENESULFONIC ACID 2-HYDROXY-4-SULFO-1-NAPHTHYLAMINE 1-AMINO-2-HYDROXY-4-SULFONAPHTHALENE 1-AMINO-2-HYDROXY-4-NAPHTHALENESULFONIC ACID 1-AMINO-2-NAPHTHOL-4-SULPHONIC ACID 1,2,4-AMINONAPHTHOLSULFONIC ACID 3-amino-4-hydroxynaphthalene-1-sulphonic acid 2-amino-1-naphthol-4-sulfonic acid 3-Amino-4-hydroxy-1-naphthalenesulfonic acid 3-amino-4-hydroxy-naphthalene-1-sulfonic acid 3-amino-4-hydroxynaphthalene-1-sulfonic acid 3-azanyl-4-hydroxy-naphthalene-1-sulfonic acid 1-AMINO-2-NAPHTHOL-4-SULFONIC ACID ISO 9001：2015 REACH 1-Naphthalenesulfonic acid, 3-amino-4-hydroxy- 1-hydroxy-2-aminonaphthalene-4-sulfonic acid 567-13-5 H2NC10H5OHSO3H Sulfur Compounds Organic Building Blocks Sulfonic/Sulfinic Acids Analytical Chromatography Product Catalog Analytical Reagents Building Blocks