5-Hydroxy-2-methyl-4H-chromen-4-one

Modify Date: 2025-08-21 20:41:21

5-Hydroxy-2-methyl-4H-chromen-4-one Structure
5-Hydroxy-2-methyl-4H-chromen-4-one structure
Common Name 5-Hydroxy-2-methyl-4H-chromen-4-one
CAS Number 1130-62-7 Molecular Weight 176.169
Density 1.3±0.1 g/cm3 Boiling Point 316.4±42.0 °C at 760 mmHg
Molecular Formula C10H8O3 Melting Point N/A
MSDS N/A Flash Point 129.6±21.4 °C

 Names

Name 5-Hydroxy-2-methyl-4H-chromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 316.4±42.0 °C at 760 mmHg
Molecular Formula C10H8O3
Molecular Weight 176.169
Flash Point 129.6±21.4 °C
Exact Mass 176.047348
LogP 2.13
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.611
InChIKey WELXSIFHTDZTJK-UHFFFAOYSA-N
SMILES Cc1cc(=O)c2c(O)cccc2o1

 Synonyms

4H-1-Benzopyran-4-one, 5-hydroxy-2-methyl-
5-Hydroxy-2-methyl-4H-chromen-4-one
MFCD18450735
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