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108-56-5

108-56-5 structure
108-56-5 structure

Name Diethyl Oxalacetate
Synonyms Diethyl-2-oxobutandioat
MFCD00059229
Diethyl (2Z)-2-hydroxy-2-butenedioate
Diethyl 2-oxosuccinate
Oxalacetic Acid Diethyl Ester
2-Butenedioic acid, 2-hydroxy-, diethyl ester, (2Z)-
Butanedioic acid, 2-oxo-, diethyl ester
Diethyl oxalacetate
Butanedioic acid, oxo-, diethyl ester
Ethyl Oxalacetate
EINECS 203-594-1
Diethyl 2-oxobutanedioate
Density 1.2±0.1 g/cm3
Boiling Point 285.2±40.0 °C at 760 mmHg
Melting Point 41ºC
Molecular Formula C8H12O5
Molecular Weight 188.178
Flash Point 110.1±20.8 °C
Exact Mass 188.068466
PSA 72.83000
LogP 0.66
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.469
Storage condition Freezer
WGK Germany 3
HS Code 2918300090
HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%