diethyl 2-but-3-enyl-2-methyl-propanedioate

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Names

[ CAS No. ]:
5331-70-4

[ Name ]:
diethyl 2-but-3-enyl-2-methyl-propanedioate

[Synonym ]:
But-3-enyl-methyl-malonsaeure-diaethylester
1-HEXENE-5,DIETHYL ESTER
but-3-enyl-methyl-malonic acid diethyl ester

Chemical & Physical Properties

[ Density]:
0.998g/cm3

[ Boiling Point ]:
281ºC at 760 mmHg

[ Molecular Formula ]:
C12H20O4

[ Molecular Weight ]:
228.28500

[ Flash Point ]:
128.3ºC

[ Exact Mass ]:
228.13600

[ PSA ]:
52.60000

[ LogP ]:
2.08510

[ Index of Refraction ]:
1.445

Safety Information

[ HS Code ]:
2917190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • but-3-enyl 4-methylbenzenesulfonate
  • Ethyl methylmalonate
  • Diethyl 2-(but-3-en-1-yl)malonate
  • methyl iodide
  • 4-Brombut-1-en
  • 1,4-Dibromobutane
  • α-methyldiethylsodiomalonate
  • Diethyl malonate
  • Formaldehyde
  • ALLYL CHLORIDE

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

  • 2-but-3-enyl-2-methyl-5-phenyl-3,4-dihydro-2H-pyrrole-3-carboxylic acid methyl ester
  • 2-but-3-enyl-2-methyl-3-phenylazirine
  • 2-but-3-enyl-2-methyl-1,3-thiazolidine
  • dimethyl 2-(but-3-enyl)-2-(prop-2-ynyl)malonate
  • methyl 2-but-3-enyl-2-prop-2-enylpyrrolidine-1-carboxylate
  • 2-but-3-enyl-2,5-dimethoxy-5-methyl-2,5-dihydro-furan
  • 4-chloro-N-isobutylquinazolin-2-amine
  • N-(sec-butyl)-4-chloroquinazolin-2-amine
  • N1-(4-chloroquinazolin-2-yl)-N2,N2-dimethylethane-1,2-diamine
  • 4-chloro-N-(2,2,2-trifluoroethyl)quinazolin-2-amine
  • 2-(3-oxo-5,6-dihydro-3H-pyrano[3,4-c]pyridazin-2(8H)-yl)acetic acid
  • 2-(2-aminoethyl)-2,5,6,8-tetrahydro-3H-pyrano[3,4-c]pyridazin-3-one
  • N-(2-(3,5-dimethyl-1H-pyrazol-1-yl)-2-(thiophen-3-yl)ethyl)-1-(4-fluorophenyl)cyclopropanecarboxamide
  • (E)-N-(2-(3,5-dimethyl-1H-pyrazol-1-yl)-2-(thiophen-3-yl)ethyl)-3-(thiophen-3-yl)acrylamide
  • N-(2-(3,5-dimethyl-1H-pyrazol-1-yl)-2-(thiophen-3-yl)ethyl)cyclohex-3-enecarboxamide
  • N-(2-(3,5-dimethyl-1H-pyrazol-1-yl)-2-(thiophen-3-yl)ethyl)-4-(trifluoromethoxy)benzamide
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