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ChemicalBook--->CAS DataBase List--->3740-59-8

3740-59-8

3740-59-8 Structure

3740-59-8 Structure
IdentificationBack Directory
[Name]

3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE
[CAS]

3740-59-8
[Synonyms]

6-methyl-3,4-dihydropyran-2-one
3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE
6-Methyl-3,4-dihydro-2H-pyran-2-one
2H-Pyran-2-one, 3,4-dihydro-6-methyl-
3,4-Dihydro-6-methyl-2H-pyran-2-one 97%
3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE ISO 9001：2015 REACH
[Molecular Formula]

C6H8O2
[MDL Number]

MFCD00012357
[MOL File]

3740-59-8.mol
[Molecular Weight]

112.13
Chemical PropertiesBack Directory
[Boiling point ]

82-83 °C15 mm Hg(lit.)
[density ]

1.09 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.4677(lit.)
[Fp ]

174 °F
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H319-H315-H335-H227
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362-P210-P280-P370+P378-P403+P235-P501
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

3,4-Dihydro-6-methyl-2H-pyran-2-one was used as starting reagent in stereoselective synthesis of kasugamycin (antibiotic).
[General Description]

3,4-Dihydro-6-methyl-2H-pyran-2-one is an enol ether.
Spectrum DetailBack Directory
[Spectrum Detail]

3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE(3740-59-8)1HNMR
3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE(3740-59-8)IR
3,4-DIHYDRO-6-METHYL-2H-PYRAN-2-ONE(3740-59-8)Raman
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