5,7-DODECADIYNEDIOIC ACID

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Names

[ CAS No. ]:
28393-04-6

[ Name ]:
5,7-DODECADIYNEDIOIC ACID

[Synonym ]:
Dodeca-5,7-diindisaeure
5,7-Dodecadiynedioicacid

Chemical & Physical Properties

[ Density]:
1.217g/cm3

[ Boiling Point ]:
494.6ºC at 760 mmHg

[ Melting Point ]:
142ºC

[ Molecular Formula ]:
C12H14O4

[ Molecular Weight ]:
222.23700

[ Flash Point ]:
267ºC

[ Exact Mass ]:
222.08900

[ PSA ]:
74.60000

[ LogP ]:
1.50300

[ Vapour Pressure ]:
3.94E-11mmHg at 25°C

[ Index of Refraction ]:
1.534

Safety Information

[ Safety Phrases ]:
22-24/25

[ HS Code ]:
2917190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-Hexynoic acid
  • dibutyl dodeca-5,7-diynedioate
  • 5-Hexenoic acid
  • 5,6-dibromohexanoic acid

DownStream

  • Dodecanedioic acid

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

  • 5,7-TETRADECADIYNOIC ACID
  • 5,7-Octadienoic acid
  • 5,7-dimethoxyimidazopyrimidine-2-carboxylic acid
  • 5,7-diethylxanthone-2-carboxylic acid
  • 5,7-dihydroxyxanthone-2-carboxylic acid
  • 5,7-dimercaptoxanthone-2-carboxylic acid
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 2,6-Dibromo-4-methylquinoline
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide