2-(4-Hydroxyphenyl)-6-methyl-2,3-dihydro-4H-pyran-4-one

Modify Date: 2025-08-25 10:46:25

2-(4-Hydroxyphenyl)-6-methyl-2,3-dihydro-4H-pyran-4-one Structure
2-(4-Hydroxyphenyl)-6-methyl-2,3-dihydro-4H-pyran-4-one structure
Common Name 2-(4-Hydroxyphenyl)-6-methyl-2,3-dihydro-4H-pyran-4-one
CAS Number 1167483-18-2 Molecular Weight 204.222
Density 1.2±0.1 g/cm3 Boiling Point 364.1±41.0 °C at 760 mmHg
Molecular Formula C12H12O3 Melting Point N/A
MSDS N/A Flash Point 143.3±21.1 °C

 Names

Name 2-(4-hydroxyphenyl)-6-methyl-2,3-dihydropyran-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 364.1±41.0 °C at 760 mmHg
Molecular Formula C12H12O3
Molecular Weight 204.222
Flash Point 143.3±21.1 °C
Exact Mass 204.078644
PSA 46.53000
LogP 1.23
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.574

 Safety Information

Hazard Codes Xi
HS Code 2932999099

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

w2692
4H-Pyran-4-one, 2,3-dihydro-2-(4-hydroxyphenyl)-6-methyl-
2-(4-Hydroxyphenyl)-6-methyl-2,3-dihydro-4H-pyran-4-one
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