diethyl 2-(2,2-dimethylpropyl)propanedioate

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Names

[ CAS No. ]:
53561-63-0

[ Name ]:
diethyl 2-(2,2-dimethylpropyl)propanedioate

[Synonym ]:
diethyl (2,2-dimethylpropyl)malonate
diethyl(2,2-dimethylpropyl)propanedioate
neopentyl-malonic acid diethyl ester
Diethylneopentylmalonat
Neopentyl-malonsaeure-diaethylester

Chemical & Physical Properties

[ Density]:
0.984g/cm3

[ Boiling Point ]:
237.9ºC at 760 mmHg

[ Molecular Formula ]:
C12H22O4

[ Molecular Weight ]:
230.30100

[ Flash Point ]:
100.6ºC

[ Exact Mass ]:
230.15200

[ PSA ]:
52.60000

[ LogP ]:
2.16500

[ Index of Refraction ]:
1.435

Safety Information

[ HS Code ]:
2917190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Propanedioicacid, 2-(2,2-dimethylpropylidene)-, 1,3-diethyl ester
  • Diethyl methylenemalonate
  • tert-butyl(chloro)mercury
  • 1-CHLORO-3,3-DIMETHYLBUTANE
  • 4,4-dimethylpentanenitrile(SALTDATA: FREE)
  • Ethanol
  • 2-cyano-4,4-dimethylpentanoic acid
  • ethyl 4,4-dimethylpentanoate
  • Ethyl carbonate
  • Pivaldehyde

DownStream

  • nealbarbital

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

  • Diethyl 3,3-Diethoxypropane-1,1-dicarboxylate
  • diethyl 2-(2,2-diphenylacetyl)propanedioate
  • diethyl 2-(2,2-difluoroethyl)propanedioate
  • diethyl 2-(2,2,2-trifluoroethylidene)propanedioate
  • diethyl 2-(2,2,2-trifluoroethyl)propanedioate
  • diethyl 2-[2-(2-acetyloxyethoxy)ethylidene]propanedioate