benzenesulfonic acid
CAS 98-11-3

Chemical structure of benzenesulfonic acid
  • Molecular Formula: C6H6O3S
  • Molecular Weight: 158.178 g/mol
Registry Numbers:
  • Cas Number: 98-11-3
  • EINECS Number: 202-638-7
  • MDL Number: MFCD00011689
  • InChIKey: SRSXLGNVWSONIS-QDQILVOLCB
  • Smiles: O[S](=O)(=O)C1=CC=CC=C1
Data for benzenesulfonic acid
Synthesis Reference(s) for benzenesulfonic acid: The Journal of Organic Chemistry, 61, p. 1530, 1996 DOI: 10.1021/jo9520710
Tetrahedron Letters, 19, p. 1211, 1978 DOI: 10.1016/S0040-4039(01)94501-0
Synonym Chemical Name(s):
benzenesulfonic acid
98-11-3
benzolsulfonsäure
acide benzènesulfonic
ベンゼンスルホン酸
View all synonym chemical names
Physical Properties:
Melting Point: 45-50 ºC
Boiling Point: n/a
Density: 1.32 g/mL
Refractive Index: n/a
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