Ethyl 4-(4-methoxy-3-methylphenyl)-4-oxobutanoate

Modify Date: 2025-09-29 09:49:50

Ethyl 4-(4-methoxy-3-methylphenyl)-4-oxobutanoate Structure
Ethyl 4-(4-methoxy-3-methylphenyl)-4-oxobutanoate structure
Common Name Ethyl 4-(4-methoxy-3-methylphenyl)-4-oxobutanoate
CAS Number 2954-68-9 Molecular Weight 250.29000
Density 1.085g/cm3 Boiling Point 381.711ºC at 760 mmHg
Molecular Formula C14H18O4 Melting Point N/A
MSDS N/A Flash Point 168.284ºC

 Names

Name Ethyl 4-(4-methoxy-3-methylphenyl)-4-oxobutanoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.085g/cm3
Boiling Point 381.711ºC at 760 mmHg
Molecular Formula C14H18O4
Molecular Weight 250.29000
Flash Point 168.284ºC
Exact Mass 250.12100
PSA 52.60000
LogP 2.52960
Vapour Pressure 0mmHg at 25°C
Index of Refraction 1.502
InChIKey NXMOOZMLRAMUMN-UHFFFAOYSA-N
SMILES CCOC(=O)CCC(=O)c1ccc(OC)c(C)c1

 Safety Information

HS Code 2918990090

 Synthetic Route

~86%

Ethyl 4-(4-methoxy-3-methylphenyl)-4-oxobutanoate Structure

Ethyl 4-(4-meth...

CAS#:2954-68-9

Literature: Allergan, Inc. Patent: US6613917 B1, 2003 ;

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Ethyl 4-(4-methoxy-3-methylphenyl)-4-oxobutanoate Structure

Ethyl 4-(4-meth...

CAS#:2954-68-9

Literature: Journal of Medicinal Chemistry, , vol. 38, # 16 p. 3163 - 3173

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Ethyl 4-(4-methoxy-3-methylphenyl)-4-oxobutanoate Structure

Ethyl 4-(4-meth...

CAS#:2954-68-9

Literature: Journal of the Chemical Society, , p. 3319 - 3323

~%

Ethyl 4-(4-methoxy-3-methylphenyl)-4-oxobutanoate Structure

Ethyl 4-(4-meth...

CAS#:2954-68-9

Literature: Journal of the Chemical Society, , p. 3319 - 3323

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

4-(4-methoxy-3-methylphenyl)-4-oxo-butyric acid ethyl ester
3-<4-Methoxy-3-methyl-benzoyl>-propionsaeure-aethylester
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