ChemicalBook--->CAS DataBase List--->93239-42-0

93239-42-0

93239-42-0 Structure

93239-42-0 Structure
IdentificationBack Directory
[Name]

(R)-(+)-3-HYDROXY-3-METHYL-4,4,4-TRICHLOROBUTYRIC BETA-LACTONE
[CAS]

93239-42-0
[Synonyms]

4-METHYL-4-(TRICHLOROMETHYL)-2-OXETANONE
(R)-4α-(Trichloromethyl)-4-methyloxetane-2-one
(2R)-2β-(Trichloromethyl)-2-methyloxetane-4-one
[R,(+)]-4-Methyl-4-(trichloromethyl)oxetan-2-one
(R)-(+)-4-METHYL-4-(TRICHLOROMETHYL)-2-OXETANONE
(R)-(+)-3-hydroxy-3-methyl-4,4,4-trichlorobutyric
[R,(+)]-4-Methyl-4-(trichloromethyl)oxetane-2-one
2-Oxetanone, 4-methyl-4-(trichloromethyl)-, (4R)-
(R)-(+)-4-Methyl-4-(trichloromethyl)-2-oxetanone 98%
3-hydroxy-3-methyl-4,4,4-trichlorobutyric beta-lactone
(R)-(+)-3-HYDROXY-3-METHYL-4,4,4-TRICHLOROBUTYRIC BETA-LACTONE
(r)-(+)-3-hydroxy-3-methyl-4,4,4-trichlorobutyric acid β-lactone
R(+)-3-HYDROXY-3-METHYL-4,4,4-TRICHLOROBUTYRIC ACID BETA-LACTONE
[Molecular Formula]

C5H5Cl3O2
[MDL Number]

MFCD00060124
[MOL File]

93239-42-0.mol
[Molecular Weight]

203.45
Chemical PropertiesBack Directory
[Melting point ]

43-44 °C (lit.)
[Boiling point ]

120 °C/0.1 mmHg (lit.)
[density ]

1.6184 (rough estimate)
[refractive index ]

1.4505 (estimate)
[Fp ]

>230 °F
[storage temp. ]

2-8°C
[optical activity]

[α]26/D +6.0°, c = 2 in ethanol
[BRN ]

5730854
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

20/21/22-36/37/38
[Safety Statements ]

26-36
[WGK Germany ]

3
[F ]

8-10-21
Hazard InformationBack Directory
[Uses]

(R)-(+)-4-Methyl-4-(trichloromethyl)-2-oxetanone may be used in the preparation of (S)-citramalic acid.
[Uses]

(4R)-4-Methyl-4-(trichloromethyl)-2-oxetanone can be used as LPA1 receptor antagonists to treat fibrosis.
Spectrum DetailBack Directory
[Spectrum Detail]

(R)-(+)-3-HYDROXY-3-METHYL-4,4,4-TRICHLOROBUTYRIC BETA-LACTONE(93239-42-0)1HNMR
(R)-(+)-3-HYDROXY-3-METHYL-4,4,4-TRICHLOROBUTYRIC BETA-LACTONE(93239-42-0)IR
93239-42-0 suppliers list
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