4,7-Diamino-1-naphthalenesulfonic acid

Modify Date: 2026-08-03 18:10:39

4,7-Diamino-1-naphthalenesulfonic acid Structure
4,7-Diamino-1-naphthalenesulfonic acid structure
Common Name 4,7-Diamino-1-naphthalenesulfonic acid
CAS Number 65237-06-1 Molecular Weight 238.27
Density N/A Boiling Point N/A
Molecular Formula C10H10N2O3S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4,7-Diamino-1-naphthalenesulfonic acid

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C10H10N2O3S
Molecular Weight 238.27
InChIKey MSDFMCHKCAUTSC-UHFFFAOYSA-N
SMILES Nc1ccc2c(N)ccc(S(=O)(=O)O)c2c1

 4,7-Diamino-1-naphthalenesulfonic acid | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the Chinese name of 65237-06-1?
A: Chinese name of 65237-06-1 is 65237-06-1.
Q: What is the molecular formula of 4,7-Diamino-1-naphthalenesulfonic acid?
A: Molecular formula of 4,7-Diamino-1-naphthalenesulfonic acid is C10H10N2O3S.
Q: What is the molecular weight of 4,7-Diamino-1-naphthalenesulfonic acid?
A: Molecular weight of 4,7-Diamino-1-naphthalenesulfonic acid is 238.27.
Q: What is the SMILES notation of 4,7-Diamino-1-naphthalenesulfonic acid?
A: SMILES notation of 4,7-Diamino-1-naphthalenesulfonic acid is Nc1ccc2c(N)ccc(S(=O)(=O)O)c2c1.
Q: What is the English name of 4,7-Diamino-1-naphthalenesulfonic acid?
A: The English name of 4,7-Diamino-1-naphthalenesulfonic acid is 4,7-Diamino-1-naphthalenesulfonic acid.
Q: What is the CAS number of 4,7-Diamino-1-naphthalenesulfonic acid?
A: CAS number of 4,7-Diamino-1-naphthalenesulfonic acid is 65237-06-1.
Q: What is the InChIKey of 4,7-Diamino-1-naphthalenesulfonic acid?
A: InChIKey of 4,7-Diamino-1-naphthalenesulfonic acid is MSDFMCHKCAUTSC-UHFFFAOYSA-N.
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