4-ETHYL-7-HYDROXYCOUMARIN

Modify Date: 2025-08-23 18:38:08

4-ETHYL-7-HYDROXYCOUMARIN Structure
4-ETHYL-7-HYDROXYCOUMARIN structure
Common Name 4-ETHYL-7-HYDROXYCOUMARIN
CAS Number 64231-10-3 Molecular Weight 190.19500
Density 1.258g/cm3 Boiling Point 383.3ºC at 760 mmHg
Molecular Formula C11H10O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-ethyl-7-hydroxychromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.258g/cm3
Boiling Point 383.3ºC at 760 mmHg
Molecular Formula C11H10O3
Molecular Weight 190.19500
Exact Mass 190.06300
PSA 50.44000
LogP 2.06100
Index of Refraction 1.589
InChIKey UNRDBISCGQHNDA-UHFFFAOYSA-N
SMILES CCc1cc(=O)oc2cc(O)ccc12

 Safety Information

HS Code 2932209090

 Customs

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

 4-ETHYL-7-HYDROXYCOUMARINBioassay

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Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: Inhibition of human 17beta-HSD3 expressed in HeLa cells
Source: ChEMBL
Target: 17-beta-hydroxysteroid dehydrogenase type 3
External Id: CHEMBL1068436
Name: A screen for compounds that inhibit viral RNA polymerase binding and polymerization a...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Chain A, Poliovirus Polymerase With Gtp
External Id: HMS750
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 Synonyms

4-ethyl-7-hydroxy-2H-1-benzopyran-2-one
4-ethyl-7-hydroxy-chromen-2-one
4-ethyl-umbelliferone
4-Ethyl-7-hydroxycoumarin
4-Aethyl-7-hydroxy-cumarin
4-ethyl-2H-7-hydroxy-1-benzopyran-2-one
7-hydroxy-4-ethylcoumarin
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