ChemicalBook Product Catalog Organic Chemistry Amides Sulfonic acids amino compound 5-AMINO-1-NAPHTHOL-3-SULFONIC ACID

5-AMINO-1-NAPHTHOL-3-SULFONIC ACID

5-AMINO-1-NAPHTHOL-3-SULFONIC ACID Basic information
Product Name:5-AMINO-1-NAPHTHOL-3-SULFONIC ACID
Synonyms:M ACID;1-AMINO-5-NAPHTHOL-7-SULFONIC ACID;5-AMINO-1-NAPHTHOL-3-SULFONIC ACID;8-AMINO-4-HYDROXY-2-NAPHTHALENESULFONIC ACID;8-amino-4-hydroxynaphthalene-2-sulphonic acid;8-amino-4-hydroxynaphthalene-2-sulfonic acid;8-azanyl-4-hydroxy-naphthalene-2-sulfonic acid;8-Amino-4-hydroxy-2-naphthalenesulfonic Acid M Acid
CAS:489-78-1
MF:C10H9NO4S
MW:239.25
EINECS:207-700-7
Product Categories:Intermediates of Dyes and Pigments
Mol File:489-78-1.mol
5-AMINO-1-NAPHTHOL-3-SULFONIC ACID Structure
5-AMINO-1-NAPHTHOL-3-SULFONIC ACID Chemical Properties
density 1.627±0.06 g/cm3(Predicted)
pka-0.35±0.40(Predicted)
form powder to crystal
color White to Amber to Dark purple
CAS DataBase Reference489-78-1(CAS DataBase Reference)
Safety Information
Risk Statements 36/37/38
Safety Statements 26-36/37/39
HS Code 2930909899
MSDS Information
5-AMINO-1-NAPHTHOL-3-SULFONIC ACID Usage And Synthesis
5-AMINO-1-NAPHTHOL-3-SULFONIC ACID Preparation Products And Raw materials
Preparation Products1-Naphthalenesulfonic acid, 6-[[4-[[6-[(4-aminobenzoyl)amino]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]-8-hydroxy-6-sulfo-1-naphthalenyl]azo]-, trisodium salt-->Mordant Black 74-->C.I. Direct Black 96-->1-Naphthalenesulfonic acid, 4-amino-6-[2-[4'-[2-(5-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-, sodium salt (1:2)-->OXAMINE BLUE B
N-3-SULFOPHENYL-7-AMINO-1-NAPHTHOL-3-SULFONIC ACID 7-Amino-1-naphthol-3-sulfonic acid and it's sodium salt DIRECT BLACK 91 7-[N-methyl-N-(3-carboxy-4-hydroxyphenylfonyl)]amino-1-naphthol-3-sulfonic acid 4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid 5-AMINO-1-NAPHTHOL-3-SULFONIC ACID 1-Amino-2-Naphthol-4-Sulfonic Acid(1,2,4 Acid) 6-Amino-1-naphthol-3-sulfonic Acid Hydrate,6-Amino-1-naphthol-3-sulfonic acid, I-Acid,6-AMINO-1-NAPHTHOL-3-SULFONIC ACID,2-AMINO-5-NAPHTHOL-7-SULFONIC ACID Gamma Acid /2-Amino-8-Naphthol-6-Sulfonic Acid J Acid /2-Amino-5-Naphthol-7-Sulfonic Acid 2-(N-Benzoyl)amino-5-naphthol-7-sulfonic acid 1-amino-2-naphthol-6-sulfonic acid sodium salt 6-chloro-1-amino-2-naphthol-4-sulfonic acid 7-(Acetylamino)-4-hydroxy-2-naphthalenesulfonic acid 1-AMINO-2-NAPHTHOL-4-SULFONIC ACID HYDRATE 2-Amino-6-naphthol-8-sulfonic acid and it's sodium salt 2-amino-1-naphthol-4-sulfonic acid,4-AMINO-3-NAPHTHOL-1-SULFONIC ACID 1-amino-2-naphthol-4-sulfonic acid monosodium salt
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