Diphenylethyne-3,3',5,5'-tetracarboxylic acid

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Names

[ CAS No. ]:
957014-38-9

[ Name ]:
Diphenylethyne-3,3',5,5'-tetracarboxylic acid

[Synonym ]:
5,5′-(ethynylene)diisophthalic acid
1,3-Benzenedicarboxylic acid, 5,5'-(1,2-ethynediyl)bis-
5,5'-(1,2-Ethynediyl)diisophthalic acid
Diphenylethyne-3,3',5,5'-tetracarboxylic acid

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
783.3±60.0 °C at 760 mmHg

[ Molecular Formula ]:
C18H10O8

[ Molecular Weight ]:
354.267

[ Flash Point ]:
441.4±29.4 °C

[ Exact Mass ]:
354.037567

[ LogP ]:
3.66

[ Vapour Pressure ]:
0.0±2.8 mmHg at 25°C

[ Index of Refraction ]:
1.742

Related Compounds

  • Biphenyl-3,3',5,5'-tetracarboxylic acid
  • 3,3',5,5'-tetrakis(methoxycarbonyl)biphenyl
  • Zn(3,3',5,5'-tetramethyl-4,4'-dibutyldipyrrolylmethene-2,2'(-1H))2
  • Hg(3,3',5,5'-tetramethyl-4,4'-dibutyldipyrrolylmethene-2,2'(-1H))2
  • Benzophenone,3,3',5,5'-tetrachloro-2,2'-dihydroxy- (6CI,7CI,8CI)
  • dimethyl 3,3'-(5,5'-methylenebis(4-methyl-1H-pyrrole-5,3-diyl))dipropanoate
  • tert-butyl N-{2-[2-(aminooxy)propan-2-yl]-5-(trifluoromethyl)phenyl}carbamate
  • Methyl 2-amino-2-[5-(methoxymethyl)furan-2-yl]acetate
  • (2R)-2-(2,3,4-trimethoxyphenyl)oxirane
  • 3-(4,5,6,7-Tetrahydro-1-benzothiophen-2-yl)propane-1-thiol
  • (2R)-2-amino-2-(1-ethenyl-1H-pyrazol-4-yl)ethan-1-ol
  • [3,3-Difluoro-1-(3-fluoro-5-methylphenyl)cyclobutyl]methanamine
  • 4-Amino-4-[(methylsulfanyl)methyl]cyclohexan-1-ol
  • Pyridine, 2,5-dimethyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6-(trifluoromethyl)-
  • 2,3,7,8-Tetrafluoro-S-(trifluoromethyl)dibenzothiophenium trifluoromethanesulfonate
  • 1-[1-(butan-2-yl)-1H-1,2,3-triazol-5-yl]-2-methoxyethan-1-ol
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