CAS: 116-63-2 - 4-Amino-3-hydroxy-1-naphthalenesulfonic acid

Formula: C₁₀H₈NO₄S

InChI: InChI=1S/C10H9NO4S/c11-10-7-4-2-1-3-6(7)9(5-8(10)12)16(13,14)15/h1-5,12H,11H2,(H,13,14,15)

InChI key: InChIKey=RXCMFQDTWCCLBL-UHFFFAOYSA-N

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

Synonyms:

• 1,2,4-Acid
• 1-Amino-2-hydroxy-4-naphthalenesulfonic acid
• 1-Amino-2-hydroxy-4-sulfonaphthalene
• 1-Amino-2-naphthol-4-sulfonate
• 1-Amino-2-naphthol-4-sulfonic acid
• 1-Amino-4-sulfo-2-naphthol
• 1-Naphthalenesulfonic acid, 4-amino-3-hydroxy-
• 2-Hydroxy-4-sulfo-1-naphthylamine
• 2-Naphthol-4-sulfonic acid, 1-amino-
• 3-Hydroxy-4-amino-1-naphthalenesulfonic acid
• 4-Amino-3-naphthol-1-sulfonic acid
• NSC 25061
• NSC 4986

1-Amino-2-naphthol-4-sulfonic Acid

CAS: 116-63-2

• Formula: C₁₀H₉NO₄S
• Purity: >95.0%(T)(HPLC)
• Color and Shape: White to Brown to Dark purple powder to crystal
• Molecular weight: 239.25

4-Amino-3-hydroxy-1-naphthalenesulfonic acid, 99%

CAS: 116-63-2

4-Amino-3-hydroxy-1-naphthalenesulfonic acid is used as mordant dyes and acid dyes intermediate. This Thermo Scientific Chemicals …

• Formula: C₁₀H₉NO₄S
• Purity: 99%
• Color and Shape: Powder, Pale cream or pale pink to purple
• Molecular weight: 239.25

4-Amino-3-hydroxy-1-naphthalenesulfonic acid, ACS, 90+%

CAS: 116-63-2

4-Amino-3-hydroxy-1-naphthalenesulfonic acid is used as a key starting material for the preparation of naphthalenesulfonic acid …

• Formula: C₁₀H₉NO₄S
• Purity: 90+%
• Color and Shape: Reddish Violet Powder Solid
• Molecular weight: 239.25

1-Naphthalenesulfonic acid, 4-amino-3-hydroxy-

CAS: 116-63-2

• Formula: C₁₀H₉NO₄S
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 239.2478

4-Amino-3-hydroxy-1-naphthalenesulfonic acid

CAS: 116-63-2

• Formula: C₁₀H₉NO₄S
• Purity: ≥ 95.0%
• Color and Shape: White to pink-brown or light purple powder
• Molecular weight: 239.25

4-Amino-3-hydroxy-1-naphthalenesulfonic acid, ACS grade

CAS: 116-63-2

• Formula: C₁₀H₉NO₄S
• Purity: ≥ 90.0%
• Color and Shape: White to pink-brown or light purple powder
• Molecular weight: 239.25

4-Amino-3-hydroxynaphthalene-1-sulfonic acid

CAS: 116-63-2

• Purity: 99.0%
• Color and Shape: Solid
• Molecular weight: 239.25

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

CAS: 116-63-2

1-Amino-2-naphthol-4-sulfonic acid is a fluorescent dye that belongs to the class of naphtholsulfonates. It has …

• Formula: C₁₀H₉NO₄S
• Color and Shape: Powder
• Molecular weight: 239.25 g/mol

1-Amino-2-Naphthol-4-Sulphonic Acid (1,2,4-Acid) , ACS, 90%

CAS: 116-63-2

• Formula: C₁₀H₉NO₄S
• Purity: min. 90%
• Color and Shape: White to slightly brownish pink, Crystalline powder
• Molecular weight: 239.25

1-Amino-2-naphthol-4-sulfonic Acid

CAS: 116-63-2

• Formula: C₁₀H₉NO₄S
• Color and Shape: Light Purple Solid
• Molecular weight: 239.25