CAS: 20349-39-7 - 1-Naphthol-3,6-disulfonic acid, disodium salt

Formula: C₁₀H₆Na₂O₇S₂

InChI: InChI=1S/C10H8O7S2.2Na/c11-10-5-8(19(15,16)17)4-6-3-7(18(12,13)14)1-2-9(6)10;;/h1-5,11H,(H,12,13,14)(H,15,16,17);;

InChI key: InChIKey=VMCCJZMDNVPYDT-UHFFFAOYSA-N

SMILES: [Na].O=S(=O)(O)C=1C=CC2=C(O)C=C(C=C2C1)S(=O)(=O)O

Synonyms:

• 1-Naphthol-3,6-Disulphonic Acid Disodium Salt
• 2,7-Naphthalenedisulfonic acid, 4-hydroxy-, disodium salt
• 2,7-Naphthalenedisulfonic acid, 4-hydroxy-, sodium salt (1:2)
• 4-Hydroxy-2,7-naphthalenedisulfonic acid, disodium salt
• 4-Hydroxynaphthalene-2,7-Disulfonic Acid
• Disodium 1-hydroxy-3,6-naphthalenedisulfonate
• Disodium 4-Hydroxynaphthalene-2,7-Disulfonate
• Disodium 4-Hydroxynaphthalene-2,7-Disulphonate
• Disodium 4-hydroxy-2,7-naphthalenedisulfonate

Disodium 1-Naphthol-3,6-disulfonate Hydrate

CAS: 20349-39-7330581-20-9

• Formula: C₁₀H₆Na₂O₇S₂·xH₂O
• Purity: >80.0%(HPLC)
• Color and Shape: Light yellow to Brown powder to lump
• Molecular weight: 348.25 (as Anhydrous)

2,7-Naphthalenedisulfonic acid, 4-hydroxy-, sodium salt (1:2)

CAS: 20349-39-7

• Formula: C₁₀H₆Na₂O₇S₂
• Purity: 50%
• Molecular weight: 348.2600

1-Naphthol-3,6-disulfonic acid disodium salt

CAS: 20349-39-7

1-Naphthol-3,6-disulfonic acid disodium salt is a compound that belongs to the group of alkylene polyesters. …

• Formula: C₁₀H₆Na₂O₇S₂
• Purity: Min. 95%
• Molecular weight: 348.26 g/mol