Propanedioicacid, 2-(1,1-dimethyl-2-propyn-1-yl)-, 1,3-diethyl ester

Names

[ CAS No. ]:
21079-27-6

[ Name ]:
Propanedioicacid, 2-(1,1-dimethyl-2-propyn-1-yl)-, 1,3-diethyl ester

[Synonym ]:
ethyl 3,3-dimethyl-2-ethoxycarbonylpent-4-ynoate

Chemical & Physical Properties

[ Density]:
1.039g/cm3

[ Boiling Point ]:
284.2ºC at 760mmHg

[ Molecular Formula ]:
C₁₂H₁₈O₄

[ Molecular Weight ]:
226.26900

[ Flash Point ]:
131.1ºC

[ Exact Mass ]:
226.12100

[ PSA ]:
52.60000

[ LogP ]:
1.38820

[ Vapour Pressure ]:
0.00303mmHg at 25°C

[ Index of Refraction ]:
1.453

Safety Information

[ HS Code ]:
2917190090

Synthetic Route

Click to get detail 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%

Related Compounds

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