3-Hydroxy-2,7-naphthalenedisulfonic Acid Sodium Salt > 90%, >95% (HPLC)

cas: 148-75-4 — see every product listed under this CAS number, including other names

3-Hydroxy-2,7-naphthalenedisulfonic Acid Sodium Salt > 90%, >95% (HPLC) (CAS 148-75-4) is a chemical reagent available from Chemat. Available pack sizes: 100g, 10g, 25g. Offered by: TRC.

• 2D
• 3D

3-hydroxynaphthalene-2,7-disulfonic acid (CAS 148-75-4) is a chemical compound with the molecular formula C10H8O7S2 and a molecular weight of 304.3 g/mol. IUPAC name: 3-hydroxynaphthalene-2,7-disulfonic acid. InChIKey: USWINTIHFQKJTR-UHFFFAOYSA-N.

Identity

Molecular formula	C10H8O7S2
Molecular weight	304.3 g/mol
IUPAC name	3-hydroxynaphthalene-2,7-disulfonic acid
InChIKey	USWINTIHFQKJTR-UHFFFAOYSA-N
SMILES	C1=CC(=CC2=CC(=C(C=C21)O)S(=O)(=O)O)S(=O)(=O)O

Computed by PubChem (NCBI)

Synonyms: 3-Hydroxynaphthalene-2,7-disulphonic acid, 2,7-Naphthalenedisulfonic acid, 3-hydroxy-, 3-hydroxy-2,7-naphthalenedisulfonic acid, 3-hydroxynaphthalene-2,7-disulfonic acid, 2,7-Naphthalenedisulfonicacid, 3-hydroxy-, R Acid, 3-Hydroxy-2,7-naphthalenedisulfonic Acid Sodium Salt, 3-Hydroxy-2,7-naphthalenedisulfonic Acid Sodium Salt > 90%, R-Saure, 2-Hydroxy-3,6-naphthalenedisulfonic acid

Isomers (same molecular formula)

7-hydroxynaphthalene-1,3-disulfonic acid C₁₀H₈O₇S₂

8-hydroxynaphthalene-1,6-disulfonic acid C₁₀H₈O₇S₂

4-hydroxynaphthalene-2,7-disulfonic acid C₁₀H₈O₇S₂