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ChemicalBook--->CAS DataBase List--->19115-49-2

19115-49-2

19115-49-2 Structure

19115-49-2 Structure
IdentificationBack Directory
[Name]

(R)-BETA-HYDROXY-BETA-METHYL-DELTA-VALEROLACTONE
[CAS]

19115-49-2
[Synonyms]

L-MEVALONOLACTONE
D-MEVALONOLACTONE
(R)-Mevalolactone
Timolol Impurity 14
(R)-(-)-Mevalonolactone
D-MEVALONIC ACID LACTONE
(R)-3-Hydroxy-3-methyl-δ-valerolactone
(R)-β-Hydroxy-β-Methyl-δ-Valerolactone
(R)-3-Hydroxy-3-methyl-δ-valerolactone
(R)-(-)-3-HYDROXY-3-METHYL-5-PENTANOLIDE
(R)-TETRAHYDRO-4-HYDROXY-4-METHYL-2-PYRONE
(R)-4-Hydroxy-4-methyltetrahydro-2H-pyran-2-one
(R)-BETA-HYDROXY-BETA-METHYL-DELTA-VALEROLACTONE
[R,(-)]-Tetrahydro-4-hydroxy-4-methyl-2H-pyran-2-one
2H-Pyran-2-one, tetrahydro-4-hydroxy-4-methyl-, (4R)-
(R)-3-Hydroxy-3-methyl-δ-valerolactone, (R)-Mevalolactone, D-Mevalonic acid lactone
(R)-beta-Hydroxy-beta-methyl-delta-valerolactone D-Mevalonic Acid Lactone (R)-Tetrahydro-4-hydroxy-4-methyl-2-pyrone
[EINECS(EC#)]

-0
[Molecular Formula]

C6H10O3
[MDL Number]

MFCD01074894
[MOL File]

19115-49-2.mol
[Molecular Weight]

130.14
Chemical PropertiesBack Directory
[Boiling point ]

170-180 °C(Press: 2.0 Torr)
[density ]

1.189±0.06 g/cm3(Predicted)
[refractive index ]

-21.5 ° (C=3, EtOH)
[Fp ]

110 °C
[storage temp. ]

2-8°C
[form ]

Oil
[pka]

13.57±0.20(Predicted)
[color ]

Colorless to off-white
Safety DataBack Directory
[HS Code ]

29329990
Hazard InformationBack Directory
[Uses]

(R)-Mevalonolactone, can be used in the preparation of a vitamin E key intermediate. It can also be used in the synthesis of R-Mevalonic Acid (M339015).
[Definition]

ChEBI: R-mevalonolactone, (-)- is a delta-lactone. It has a role as a metabolite.
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