Synonyms:

Phenylhydrazine-p-sulfonicaci;p-hydrazino-benzenesulfonicaci;4-Hydrazinobenzene-1-sulfonic acid;4-Hydrazinobenzenesulfonic acid hydrate, 98%;HydrazinobenzenesulfonicAcidHemihydrate;Ai3-09050;Benzenesulfonic acid, 4-hydrazino-;Benzenesulfonic acid, 4-hydrazinyl-

Canonical SMILES: C1=CC(=CC=C1NN)S(=O)(=O)O

HS Code: 29280000

Density:1.366(estimate)

Boiling Point:500°C(estimate)

Refractive Index:1.6490(estimate)

Melting Point: 285°C

PKA: -0.66±0.50(Predicted)

Appearance: solid

Hazard Codes: Xi

Risk Statements:  36/37/38

Safety Statements: 26-36/37/39-60-37

Transport: 2585