Chemical Compound

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

CAS Registry Number 20349-39-7
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2,7-Naphthalenedisulfonic acid, 4-hydroxy-, sodium salt (1:2) chemical structure
Primary Record

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

In stock
7,461 g
Purity
99.8 %
CAS
20349-39-7

Compound Identifiers & Properties

CAS
20349-39-7
PubChem CID
87320075
SMILES
C1=CC2=C(C=C(C=C2C=C1S(=O)(=O)O)S(=O)(=O)O)O.[Na]
Canonical SMILES
O=S(=O)(O)c1ccc2c(O)cc(S(=O)(=O)O)cc2c1.[Na]

Names & Synonyms

  • 2,7-Naphthalenedisulfonic acid, 4-hydroxy-, sodium salt (1:2)
  • 20349-39-7