8-Acetyl-7-methoxycoumarin

Modify Date: 2025-08-27 19:32:37

8-Acetyl-7-methoxycoumarin Structure
8-Acetyl-7-methoxycoumarin structure
Common Name 8-Acetyl-7-methoxycoumarin
CAS Number 89019-07-8 Molecular Weight 218.20500
Density 1.264g/cm3 Boiling Point 419.9ºC at 760 mmHg
Molecular Formula C12H10O4 Melting Point 117-127ºC
MSDS N/A Flash Point 191ºC

 Names

Name 8-acetyl-7-methoxychromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.264g/cm3
Boiling Point 419.9ºC at 760 mmHg
Melting Point 117-127ºC
Molecular Formula C12H10O4
Molecular Weight 218.20500
Flash Point 191ºC
Exact Mass 218.05800
PSA 56.51000
LogP 2.00420
Index of Refraction 1.567
InChIKey OTYBDEHZHXKGBO-UHFFFAOYSA-N
SMILES COc1ccc2ccc(=O)oc2c1C(C)=O

 Safety Information

Hazard Codes Xn
Risk Phrases 20/21/22
Safety Phrases 24/25-36/37
HS Code 2932209090

 Synthetic Route

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8-Acetyl-7-methoxycoumarin Structure

8-Acetyl-7-meth...

CAS#:89019-07-8

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 20, # 24 p. 7255 - 7258

~%

8-Acetyl-7-methoxycoumarin Structure

8-Acetyl-7-meth...

CAS#:89019-07-8

Literature: Rasayanam, , vol. 1, p. 225

~%

8-Acetyl-7-methoxycoumarin Structure

8-Acetyl-7-meth...

CAS#:89019-07-8

Literature: Bioorganic and Medicinal Chemistry, , vol. 19, # 20 p. 6087 - 6097

~%

8-Acetyl-7-methoxycoumarin Structure

8-Acetyl-7-meth...

CAS#:89019-07-8

Literature: Bioorganic and Medicinal Chemistry, , vol. 19, # 20 p. 6087 - 6097

~%

8-Acetyl-7-methoxycoumarin Structure

8-Acetyl-7-meth...

CAS#:89019-07-8

Literature: Rasayanam, , vol. 1, p. 225

 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

8-Acetyl-7-methoxycumarin
2H-1-Benzopyran-2-one,8-acetyl-7-methoxy
8-acetyl-7-methoxy-2H-chromen-2-one
7-methoxy-8-coumarinul methyl ketone
8-Acetyl-7-methoxycoumarin
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