4-Hydroxy-7-(Phenylamino)Naphthalene-2-Sulfonic Acid, 95%

cas: 119-40-4 — see every product listed under this CAS number, including other names

4-Hydroxy-7-(Phenylamino)Naphthalene-2-Sulfonic Acid, 95% (CAS 119-40-4) is a chemical reagent available from Chemat. Available pack sizes: 1g, 5g, 10g, 25g, 100g. Offered by: Chemat, Fluorochem.

• 2D
• 3D

7-anilino-4-hydroxynaphthalene-2-sulfonic acid (CAS 119-40-4) is a chemical compound with the molecular formula C16H13NO4S and a molecular weight of 315.3 g/mol. IUPAC name: 7-anilino-4-hydroxynaphthalene-2-sulfonic acid. InChIKey: YGNDWDUEMICDLW-UHFFFAOYSA-N.

Identity

Molecular formula	C16H13NO4S
Molecular weight	315.3 g/mol
IUPAC name	7-anilino-4-hydroxynaphthalene-2-sulfonic acid
InChIKey	YGNDWDUEMICDLW-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)NC2=CC3=CC(=CC(=C3C=C2)O)S(=O)(=O)O

Computed by PubChem (NCBI)

Synonyms: 4-Hydroxy-7-(phenylamino)naphthalene-2-sulfonic acid, 7-Anilino-4-hydroxy-2-naphthalenesulfonic acid, Phenyl J Acid, Phenyl I Acid, 4-Hydroxy-7-(phenylamino)-2-naphthalenesulfonic acid, 2-Naphthalenesulfonic acid, 4-hydroxy-7-(phenylamino)-, N-PHENYL I ACID, N-PHENYL J ACID, 2-Naphthalenesulfonic acid, 7-anilino-4-hydroxy-, 2-Anilino-5-naphthol-7-sulfonic acid

Isomers (same molecular formula)

6-anilino-4-hydroxynaphthalene-2-sulfonic acid C₁₆H₁₃NO₄S

4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)benzenesulfonic acid C₁₆H₁₃NO₄S

5-[isocyano-(4-methylphenyl)sulfonylmethyl]-1,3-benzodioxole C₁₆H₁₃NO₄S

1-(4-methylphenyl)sulfonylindole-3-carboxylic acid C₁₆H₁₃NO₄S

methyl 4-benzyl-7-hydroxy-5-oxothieno[3,2-b]pyridine-6-carboxylate C₁₆H₁₃NO₄S

2-thiophen-2-ylethyl (E)-2-cyano-3-(3,4-dihydroxyphenyl)prop-2-enoate C₁₆H₁₃NO₄S

3-[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]prop-2-enoic acid C₁₆H₁₃NO₄S

N-(4-methyl-2-oxochromen-7-yl)benzenesulfonamide C₁₆H₁₃NO₄S