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ChemicalBook--->CAS DataBase List--->88-20-0

88-20-0

88-20-0 Structure

88-20-0 Structure
IdentificationBack Directory
[Name]

2-TOLUENESULFONIC ACID
[CAS]

88-20-0
[Synonyms]

Sorafenib Impurity 47
O-TOLUENESULFONIC ACID
2-TOLUENESULFONIC ACID
toluene-2-sulphonic acid
Ortho toluene sulfonic acid
2-methyl-benzenesulfonic aci
o-methylbenzenesulfonic acid
2-Methyl-Benzenesulfonic Acid
2-Methylbenzene-1-sulfonic acid
Benzenesulfonic acid, 2-methyl-
[EINECS(EC#)]

201-809-3
[Molecular Formula]

C7H8O3S
[MDL Number]

MFCD00069442
[MOL File]

88-20-0.mol
[Molecular Weight]

172.2
Chemical PropertiesBack Directory
[Melting point ]

67.5°C
[Boiling point ]

272.52°C (rough estimate)
[density ]

1.3692 (rough estimate)
[refractive index ]

1.5151 (estimate)
[pka]

-0.53±0.15(Predicted)
[Water Solubility ]

488.9g/L(32.5 ºC)
[EPA Substance Registry System]

Benzenesulfonic acid, 2-methyl- (88-20-0)
Safety DataBack Directory
[Symbol(GHS) ]


GHS05
[Signal word ]

Danger
[Hazard statements ]

H314
[Precautionary statements ]

P280-P305+P351+P338-P310
Hazard InformationBack Directory
[Uses]

Natural gas hydrate promotion capabilities of the hydrotope o-Toluenesulfonic Acid as an additive was investigated.
[Definition]

ChEBI: 2-Methylbenzenesulfonic acid is an organosulfur compound and a sulfonic acid derivative.
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