diethyl 2-butan-2-ylidenepropanedioate
Suppliers
Names
[ CAS No. ]:
41589-39-3
[ Name ]:
diethyl 2-butan-2-ylidenepropanedioate
[Synonym ]:
(1-Methylpropyliden)malonsaeure-diethylester
sec-butylidene-malonic acid diethyl ester
Methyl-aethyl-methylenmalonsaeurediathylester
sec-Butyliden-malonsaeure-diaethylester
(1-Methyl-propyliden)-malonsaeure-diaethylester
2-Methyl-buten-(1)-dicarbonsaeure-(1.1)-diaethylester
Chemical & Physical Properties
[ Density]:
1.018g/cm3
[ Boiling Point ]:
241.2ºC at 760 mmHg
[ Molecular Formula ]:
C11H18O4
[ Molecular Weight ]:
214.25800
[ Flash Point ]:
106.1ºC
[ Exact Mass ]:
214.12100
[ PSA ]:
52.60000
[ LogP ]:
1.83910
[ Index of Refraction ]:
1.448
Safety Information
[ HS Code ]:
2917190090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2917190090
[ Summary ]:
2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%