Ethyl 3-(3,4-dimethoxyphenyl)-3-oxopropanoate

Modify Date: 2024-01-09 12:02:05

Ethyl 3-(3,4-dimethoxyphenyl)-3-oxopropanoate Structure
Ethyl 3-(3,4-dimethoxyphenyl)-3-oxopropanoate structure
Common Name Ethyl 3-(3,4-dimethoxyphenyl)-3-oxopropanoate
CAS Number 4687-37-0 Molecular Weight 252.263
Density 1.1±0.1 g/cm3 Boiling Point 350.9±27.0 °C at 760 mmHg
Molecular Formula C13H16O5 Melting Point 37-41 °C(lit.)
MSDS Chinese USA Flash Point 175.8±11.7 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name Ethyl 3,4-dimethoxybenzoylacetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 350.9±27.0 °C at 760 mmHg
Melting Point 37-41 °C(lit.)
Molecular Formula C13H16O5
Molecular Weight 252.263
Flash Point 175.8±11.7 °C
Exact Mass 252.099777
PSA 61.83000
LogP 2.03
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.500

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn
Risk Phrases R22
Safety Phrases S36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2918990090

 Synthetic Route

 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%

 Articles1

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 Synonyms

Benzenepropanoic acid, 3,4-dimethoxy-β-oxo-, ethyl ester
Ethyl 3-(3,4-dimethoxyphenyl)-3-oxopropanoate
MFCD03424826