CAS No 5928-72-3 , Benzenesulfonicacid, hydrate (2:3)

Name: Benzenesulfonicacid, hydrate (2:3)
Synonyms: Benzenesulfonicacid, sesquihydrate (8CI);Benzenesulfonicacid, hydrate (2:3); Benzenesulfonic acid 1.5 hydrate;
CAS Registry Number:5928-72-3
Transport: UN 2585 8/PG 3
Melting Point: 42-49 ºC(lit.)
Flash Point: 335.7ºC
Boiling Point: 631.5 ºC at 760 mmHg
Density: 1.245 g/cm3
Refractive index: 1.62
Safety Statements: 26-27-36/37/39-45
Hazard Symbols: C: Corrosive;
Flash Point: 335.7ºC
EINECS: 202-638-7
Molecular Weight: 344.428
InChI: InChI=1/C18H20N2O3S/c1-23-16-9-7-14(8-10-16)11-19-17(21)12-24-13-18(22)20-15-5-3-2-4-6-15/h2-10H,11-13H2,1H3,(H,19,21)(H,20,22)
Risk Statements: 20/21/22-34
Molecular Formula: C6H6 O3 S . 3/2 H2 O
Molecular Structure:

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