diethyl 2-methyl-4,5-dioxocyclopentane-1,3-dicarboxylate
Names
[ CAS No. ]:
23033-97-8
[ Name ]:
diethyl 2-methyl-4,5-dioxocyclopentane-1,3-dicarboxylate
[Synonym ]:
1.2-Dioxo-4-methyl-cyclopentan-3.5-dicarbonsaeure-diaethylester
Diethyl 4,5-dioxo-2-methyl-1,3-cyclopentanedicarboxylate
Diethyl 2-methyl-4,5-dioxo-1,3-cyclopentanecarboxylate
2-methyl-4,5-dioxo-cyclopentane-1,3-dicarboxylic acid diethyl ester
2-Methyl-4,5-dioxo-cyclopentan-1,3-dicarbonsaeure-diaethylester
1,3-Cyclopentanedicarboxylic acid,2-methyl-4,5-dioxo-,1,3-diethyl ester
1,3-Cyclopentanedicarboxylic acid,2-methyl-4,5-dioxo-,diethyl ester
EINECS 245-390-5
Chemical & Physical Properties
[ Density]:
1.22g/cm3
[ Boiling Point ]:
358.2ºC at 760mmHg
[ Molecular Formula ]:
C12H16O6
[ Molecular Weight ]:
256.25200
[ Flash Point ]:
157.5ºC
[ Exact Mass ]:
256.09500
[ PSA ]:
86.74000
[ LogP ]:
0.13290
[ Vapour Pressure ]:
2.59E-05mmHg at 25°C
[ Index of Refraction ]:
1.475
Safety Information
[ HS Code ]:
2918300090
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%