6-methyl-7-(2-oxopropoxy)-2,3-dihydro-1H-cyclopenta[c]chromen-4-one

Modify Date: 2024-01-09 21:57:07

6-methyl-7-(2-oxopropoxy)-2,3-dihydro-1H-cyclopenta[c]chromen-4-one Structure
6-methyl-7-(2-oxopropoxy)-2,3-dihydro-1H-cyclopenta[c]chromen-4-one structure
Common Name 6-methyl-7-(2-oxopropoxy)-2,3-dihydro-1H-cyclopenta[c]chromen-4-one
CAS Number 307548-94-3 Molecular Weight 272.29600
Density 1.26g/cm3 Boiling Point 464.1ºC at 760 mmHg
Molecular Formula C16H16O4 Melting Point N/A
MSDS N/A Flash Point 208.1ºC

 Names

Name 6-methyl-7-(2-oxopropoxy)-2,3-dihydro-1H-cyclopenta[c]chromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.26g/cm3
Boiling Point 464.1ºC at 760 mmHg
Molecular Formula C16H16O4
Molecular Weight 272.29600
Flash Point 208.1ºC
Exact Mass 272.10500
PSA 56.51000
LogP 2.55790
Index of Refraction 1.586

 Safety Information

HS Code 2932209090

 Synthetic Route

~93%

6-methyl-7-(2-oxopropoxy)-2,3-dihydro-1H-cyclopenta[c]chromen-4-one Structure

6-methyl-7-(2-o...

CAS#:307548-94-3

Literature: Garazd; Shilin; Panteleimonova; Khilya Chemistry of Natural Compounds, 2002 , vol. 38, # 3 p. 230 - 242

~73%

6-methyl-7-(2-oxopropoxy)-2,3-dihydro-1H-cyclopenta[c]chromen-4-one Structure

6-methyl-7-(2-o...

CAS#:307548-94-3

Literature: Santana, Lourdes; Gonzalez-Diaz, Humberto; Quezada, Elias; Uriarte, Eugenio; Yanez, Matilde; Vina, Dolores; Orallo, Francisco Journal of Medicinal Chemistry, 2008 , vol. 51, # 21 p. 6740 - 6751

~%

6-methyl-7-(2-oxopropoxy)-2,3-dihydro-1H-cyclopenta[c]chromen-4-one Structure

6-methyl-7-(2-o...

CAS#:307548-94-3

Literature: Garazd; Shilin; Panteleimonova; Khilya Chemistry of Natural Compounds, 2002 , vol. 38, # 3 p. 230 - 242

~%

6-methyl-7-(2-oxopropoxy)-2,3-dihydro-1H-cyclopenta[c]chromen-4-one Structure

6-methyl-7-(2-o...

CAS#:307548-94-3

Literature: Garazd; Shilin; Panteleimonova; Khilya Chemistry of Natural Compounds, 2002 , vol. 38, # 3 p. 230 - 242

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

7-acetonyloxy-3,4-cyclopentene-8-methylcoumarin
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