6,7-dimethoxy-2,2-dimethyl-3H-chromen-4-one

Modify Date: 2025-08-27 11:49:51

6,7-dimethoxy-2,2-dimethyl-3H-chromen-4-one Structure
6,7-dimethoxy-2,2-dimethyl-3H-chromen-4-one structure
Common Name 6,7-dimethoxy-2,2-dimethyl-3H-chromen-4-one
CAS Number 65383-61-1 Molecular Weight 236.26400
Density 1.123g/cm3 Boiling Point 357.6ºC at 760 mmHg
Molecular Formula C13H16O4 Melting Point 105-107ºC(lit.)
MSDS N/A Flash Point 158ºC

 Names

Name 6,7-dimethoxy-2,2-dimethyl-3H-chromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.123g/cm3
Boiling Point 357.6ºC at 760 mmHg
Melting Point 105-107ºC(lit.)
Molecular Formula C13H16O4
Molecular Weight 236.26400
Flash Point 158ºC
Exact Mass 236.10500
PSA 44.76000
LogP 2.44760
Index of Refraction 1.509

 Safety Information

WGK Germany 3
HS Code 2932999099

 Synthetic Route

 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

MFCD00012092
2,2-dimethyl-6,7-dimethoxychroman-4-one
6,7-Dimethoxy-2,2-Dimethyl-4-Chloromanone
4H-1-Benzopyran-4-one,2,3-dihydro-6,7-dimethoxy-2,2-dimethyl
6,7-dimethoxy-2,2-dimethyl-4-chromanone
EINECS 265-726-4
6,7-dimethoxy-2,2-dimethyl-chroman-4-one
2,3-dihydro-6,7-dimethoxy-2,2-dimethyl-4H-1-benzopyran-4-one
2,2-Dimethyl-6,7-dimethoxy-4-chromanone
6,7-dimethoxy-2,2-dimethylchromanone
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