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

Modify Date: 2025-08-23 18:16:42

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
InChIKey FQSHVVMCTIXFBT-UHFFFAOYSA-N
SMILES COc1ccc2c(c1)OC(C)CC2=O

 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
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.