4-Hydroxy-7-(methylamino)naphthalene-2-sulfonic acid

cas: 22346-43-6 — see every product listed under this CAS number, including other names

4-Hydroxy-7-(methylamino)naphthalene-2-sulfonic acid (CAS 22346-43-6) is a chemical reagent available from Chemat. Available pack sizes: 1g. Offered by: Fluorochem.

• 2D
• 3D

4-hydroxy-7-(methylamino)naphthalene-2-sulfonic acid (CAS 22346-43-6) is a chemical compound with the molecular formula C11H11NO4S and a molecular weight of 253.28 g/mol. IUPAC name: 4-hydroxy-7-(methylamino)naphthalene-2-sulfonic acid. InChIKey: ZCNCWYFISJTFHB-UHFFFAOYSA-N.

Identity

Molecular formula	C11H11NO4S
Molecular weight	253.28 g/mol
IUPAC name	4-hydroxy-7-(methylamino)naphthalene-2-sulfonic acid
InChIKey	ZCNCWYFISJTFHB-UHFFFAOYSA-N
SMILES	CNC1=CC2=CC(=CC(=C2C=C1)O)S(=O)(=O)O

Computed by PubChem (NCBI)

Synonyms: 4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid, N-Methyl J acid, N-Methyl I acid, Kyselina N-methyl-I, Kyselina N-methyl-I [Czech], Kyselina 2-methylamino-5-naftol-7-sulfonova [Czech], Kyselina 2-methylamino-5-naftol-7-sulfonova, 4-hydroxy-7-(methylamino)naphthalene-2-sulfonic acid, 4-hydroxy-7-methylamino-2-Naphthanlenesulfonicacid, 4-Hydroxy-7-(methylamino)naphthalene-2-sulphonic acid

Isomers (same molecular formula)

8-ethoxyquinoline-5-sulfonic acid C₁₁H₁₁NO₄S

(4S)-2-(1,3-benzodioxol-5-yl)-1,3-thiazolidine-4-carboxylic acid C₁₁H₁₁NO₄S

3-(2-ethyl-1,2-oxazol-2-ium-5-yl)benzenesulfonate C₁₁H₁₁NO₄S

3-(4-methoxycarbonyl-1,3-thiazol-2-yl)bicyclo[1.1.1]pentane-1-carboxylic acid C₁₁H₁₁NO₄S

1-methyl-5-methylsulfonylindole-3-carboxylic acid C₁₁H₁₁NO₄S