Ethyl 2,4-dioxohexanoate
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Names
[ CAS No. ]:
13246-52-1
[ Name ]:
Ethyl 2,4-dioxohexanoate
[Synonym ]:
Hexanoic acid, 2,4-dioxo-, ethyl ester
2,4-dioxo-hexanoic acid
2,4-Dioxohexanoic acid,ethyl ester
Ethyl 2,4-dioxohexanoate
Ethyl propionyl pyruvate
Ethyl 2,4-diketocaproate
EINECS 236-228-4
Hexanoic acid,2,4-dioxo-,ethyl ester
2,4-Dioxo-hexansaeure-aethylester
Propionylbrenztraubensaeure-aethylester
FEMA No. 3278
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
233.8±13.0 °C at 760 mmHg
[ Molecular Formula ]:
C8H12O4
[ Molecular Weight ]:
172.178
[ Flash Point ]:
95.4±19.9 °C
[ Exact Mass ]:
172.073563
[ PSA ]:
60.44000
[ LogP ]:
0.34
[ Vapour Pressure ]:
0.1±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.431
[ Storage condition ]:
2-8°C
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2918300090
Synthetic Route
Customs
[ 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%