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254-04-6

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254-04-6 Structure

254-04-6 Structure
IdentificationBack Directory
[Name]

2H-chromene
[CAS]

254-04-6
[Synonyms]

3-Chromene
2H-chromene
1,2-Chromene
1,2-Benzopyran
2H-1-Benzopyran
[Molecular Formula]

C9H8O
[MDL Number]

MFCD01662267
[MOL File]

254-04-6.mol
[Molecular Weight]

132.16
Chemical PropertiesBack Directory
[Melting point ]

<25 °C
[Boiling point ]

204.08°C (rough estimate)
[density ]

1.0993
[refractive index ]

1.5869
Hazard InformationBack Directory
[Definition]

ChEBI: A simplest member of the class of chromene in which the heterocyclic pyran ring has a double bond between positions 3 and 4.
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