methyl 2-[3-hydroxy-4-(2-methylphenyl)-5-oxofuran-2-ylidene]-2-(2-methylphenyl)acetate

Modify Date: 2025-09-23 11:56:44

methyl 2-[3-hydroxy-4-(2-methylphenyl)-5-oxofuran-2-ylidene]-2-(2-methylphenyl)acetate Structure
methyl 2-[3-hydroxy-4-(2-methylphenyl)-5-oxofuran-2-ylidene]-2-(2-methylphenyl)acetate structure
Common Name methyl 2-[3-hydroxy-4-(2-methylphenyl)-5-oxofuran-2-ylidene]-2-(2-methylphenyl)acetate
CAS Number 54805-67-3 Molecular Weight 350.36500
Density 1.312g/cm3 Boiling Point 581.1ºC at 760 mmHg
Molecular Formula C21H18O5 Melting Point N/A
MSDS N/A Flash Point 208.6ºC

 Names

Name methyl 2-[3-hydroxy-4-(2-methylphenyl)-5-oxofuran-2-ylidene]-2-(2-methylphenyl)acetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.312g/cm3
Boiling Point 581.1ºC at 760 mmHg
Molecular Formula C21H18O5
Molecular Weight 350.36500
Flash Point 208.6ºC
Exact Mass 350.11500
PSA 72.83000
LogP 3.71360
Index of Refraction 1.636
InChIKey RIRXJAVCVVYLSA-ZPHPHTNESA-N
SMILES COC(=O)C(=C1OC(=O)C(c2ccccc2C)=C1O)c1ccccc1C

 Safety Information

HS Code 2932190090

 Customs

HS Code 2932190090
Summary 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

methyl (2z)-2-[5-hydroxy-4-(2-methylphenyl)-3-oxo-2-furylidene]-2-(2-methylphenyl)acetate
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