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5,6-dihydro-2H-pyran-2-one

Molecular Formula:

C5H6O2

Molecular Weight:

98.101 g/mol

Registry Numbers

Cas Number: 3393-45-1

EINECS Number: n/a

MDL Number: MFCD00010439

InChIKey:

QBDAFARLDLCWAT-UHFFFAOYAV

Smiles:

O=C1OCCC=C1

Chemical structure of 5,6-dihydro-2H-pyran-2-one

Synthesis Reference(s)

Organic Syntheses, Coll. Vol. 6, p. 462, 1988
The Journal of Organic Chemistry, 49, p. 1647, 1984
Tetrahedron Letters, 25, p. 4783, 1984

Synonym Chemical Name(s)

5,6-dihydro-pyran-2-one
5,6-dihydropyran-2-one
2,3-dihydropyran-6-on
2,3-dihydropyran-6-one
2,3-ジヒドロピラン-6-オン

Physical Properties

Melting Point: n/a
Boiling Point: 103 ºC (10 mmHg)

Density: 1.139 g/mL
Refractive Index: 1.4830

MSDS:

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