7-methoxy-2-methyl-2,3-dihydrochromen-4-one

Modify Date: 2024-01-09 23:56:40

7-methoxy-2-methyl-2,3-dihydrochromen-4-one Structure
7-methoxy-2-methyl-2,3-dihydrochromen-4-one structure
Common Name 7-methoxy-2-methyl-2,3-dihydrochromen-4-one
CAS Number 3380-61-8 Molecular Weight 192.21100
Density 1.145g/cm3 Boiling Point 332ºC at 760 mmHg
Molecular Formula C11H12O3 Melting Point N/A
MSDS N/A Flash Point 145.7ºC

 Names

Name 7-methoxy-2-methyl-2,3-dihydrochromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.145g/cm3
Boiling Point 332ºC at 760 mmHg
Molecular Formula C11H12O3
Molecular Weight 192.21100
Flash Point 145.7ºC
Exact Mass 192.07900
PSA 35.53000
LogP 2.04890
Index of Refraction 1.526

 Safety Information

HS Code 2932999099

 Synthetic Route

~95%

7-methoxy-2-methyl-2,3-dihydrochromen-4-one Structure

7-methoxy-2-met...

CAS#:3380-61-8

Literature: Miranda, Miguel A.; Primo, Jaime; Tormos, Rosa Heterocycles, 1988 , vol. 27, # 3 p. 673 - 682

~40%

7-methoxy-2-methyl-2,3-dihydrochromen-4-one Structure

7-methoxy-2-met...

CAS#:3380-61-8

Literature: Trehan, I. R.; Farwaha, Rajeev; Sharma, R. K.; Kaul, R. L. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 2 p. 87 - 89

~%

7-methoxy-2-methyl-2,3-dihydrochromen-4-one Structure

7-methoxy-2-met...

CAS#:3380-61-8

Literature: Miranda, Miguel A.; Primo, Jaime; Tormos, Rosa Heterocycles, 1988 , vol. 27, # 3 p. 673 - 682

~%

7-methoxy-2-methyl-2,3-dihydrochromen-4-one Structure

7-methoxy-2-met...

CAS#:3380-61-8

Literature: Richards et al. Journal of the Chemical Society, 1948 , p. 1610

 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

7-methoxy-2-methyl-chroman-4-one
7-METHOXY-2-METHYL-2,3-DIHYDRO-4H-CHROMEN-4-ONE
7-Methoxy-2-methyl-chroman-4-on
7-methoxy-2-methyl-4-chromanone