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66423-08-3

66423-08-3 Structure

66423-08-3 Structure
IdentificationBack Directory
[Name]

(S)-2-((Methylsulfonyl)oxy)propanoic acid
[CAS]

66423-08-3
[Synonyms]

O-METHANESULFONYL-L-LACTIC ACID
2,4-Dichloro-5,8-dimethylpyrimidine
(S)-2-((Methylsulfonyl)oxy)propanoic acid
Propanoicacid,2-[(methylsulfonyl)oxy]-,(2S)-
Propanoic acid, 2-[(methylsulfonyl)oxy]-, (S)- (9CI)
[Molecular Formula]

C4H8O5S
[MDL Number]

MFCD26743570
[MOL File]

66423-08-3.mol
[Molecular Weight]

168.17
Chemical PropertiesBack Directory
[Melting point ]

70-73 °C(Solv: ethyl acetate (141-78-6); hexane (110-54-3))
[Boiling point ]

371.2±25.0 °C(Predicted)
[density ]

1.437±0.06 g/cm3(Predicted)
[storage temp. ]

2-8°C
[pka]

1.94±0.10(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
Hazard InformationBack Directory
[Uses]

(S)-2-[(Methylsulfonyl)oxy]propanoic Acid is used as a treatment to significantly improve the selectivity of optically active agent (S)-2-(4-Isobutylphenyl)propionic Acid during its synthesis.
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