CAS: 81-16-3 - 2-Amino-1-naphthalenesulfonic acid

Formula: C₁₀H₉NO₃S

InChI: InChI=1S/C10H9NO3S/c11-9-6-5-7-3-1-2-4-8(7)10(9)15(12,13)14/h1-6H,11H2,(H,12,13,14)

InChI key: InChIKey=GWIAAIUASRVOIA-UHFFFAOYSA-N

SMILES: O=S(=O)(O)C1=C(N)C=CC=2C=CC=CC21

Synonyms:

• 1-Naphthalenesulfonic acid, 2-amino-
• 1-Sulfo-2-naphthylamine
• 2-Amino-1-naphthalenesulfonic acid
• 2-Aminonaphthalene-1-Sulfonate
• 2-Aminonaphthalene-1-Sulphonic Acid
• 2-Aminonaphthalenesulfonic acid
• 2-Naphthylamine-1-sulfonic acid
• NSC 5523
• Tobias acid

2-Amino-1-naphthalenesulfonic Acid

CAS: 81-16-3

• Formula: C₁₀H₉NO₃S
• Purity: >98.0%(T)(HPLC)
• Color and Shape: White to Light yellow to Light orange powder to crystal
• Molecular weight: 223.25

2-Aminonaphthalene-1-sulfonic acid, 97%

CAS: 81-16-3

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₁₀H₉NO₃S
• Purity: 97%
• Color and Shape: Crystals or powder or crystalline powder, White to cream
• Molecular weight: 223.25

2-Aminonaphthalene-1-sulfonic acid

CAS: 81-16-3

• Formula: C₁₀H₉NO₃S
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 223.2484

2-Aminonaphthalene-1-sulfonic acid

CAS: 81-16-3

• Purity: 95%
• Molecular weight: 223.25g/mol

2-Aminonaphthalene-1-sulfonic acid

CAS: 81-16-3

• Purity: 95.0%
• Color and Shape: Solid
• Molecular weight: 223.25

2-Amino-1-naphthalenesulfonic Acid

CAS: 81-16-3

Applications 2-Amino-1-naphthalenesulfonic Acid has been used in the preparation of oligomeric acid azo dyes and …

• Formula: C₁₀H₉NO₃S
• Color and Shape: White To Light Orange
• Molecular weight: 223.25

2-Aminonaphthalene-1-sulfonic acid

CAS: 81-16-3

2-Aminonaphthalene-1-sulfonic acid is a reactive chemical that is used in the treatment of wastewater. It …

• Formula: C₁₀H₉NO₃S
• Purity: Min. 95%
• Molecular weight: 223.25 g/mol