Dimethylbut-2-Indioat

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Properties Simple | Detailed

Formula C6H6O4
IUPAC Name dimethyl but-2-ynedioate
Molecular Mass 142.109 g·mol−1
Heat of Formation -412.3 ± 16.7 kJ·mol−1
Dipole Moment 2.30 ± 1.08 D
Volume 164.04 Å 3
Surface Area 181.25 Å 2
HOMO Energy -11.42 ± 0.55 eV
LUMO Energy 2.21 ± eV
Point Group Symmetry C1
Synonyms
  • 1,2-bis(methoxycarbonyl)acetylene
  • 1,2-bis(methoxycarbonyl)ethyne
  • 2-butynedioic acid, dimethyl ester
  • acetylenedicarboxylic acid dimethyl ester
  • acetylenedicarboxylic acid, dimethyl ester
  • acetylenedicarboxylic acid, dimethyl ester (8ci)
  • bis(methoxycarbonyl)acetylene
  • but-2-ynedioic acid dimethyl ester
  • di(carbomethoxy)acetylene
  • dimethyl 2-butynedioate
  • dimethyl acetylene dicarboxylate ester
  • dimethyl acetylenedicarboxylate
  • dimethyl acetylenedicarboxylic acid
  • dimethyl butynedioate
  • dimethyl ethynedicarboxylate
  • methyl acetylenedicarboxylate
CAS Number(s)
  • 762-42-5
InChIKey VHILMKFSCRWWIJ-UHFFFAOYSA-N
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