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4-Chromanone
[CAS# 491-37-2]

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Identification
ClassificationPharmaceutical intermediate >> Heterocyclic compound intermediate >> Pyran compound
Name4-Chromanone
Synonyms2,3-Dihydro-1-benzopyran-4-one
Molecular StructureCAS # 491-37-2, 4-Chromanone
Molecular FormulaC9H8O2
Molecular Weight148.16
CAS Registry Number491-37-2
EC Number207-736-3
Properties
Melting point34-40 °C
Boiling point127-128 °C (13 mmHg)
Refractive index1.575
Flash point110 °C
Safety Data
Safety StatementsS24/25  Details
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Acute toxicityAcute Tox.5H303
SDSAvailable
Market Analysis Reports
List of Reports Available for 4-Chromanone
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