4,4-Dichlorocrotonic acid

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Names

[ CAS No. ]:
16502-88-8

[ Name ]:
4,4-Dichlorocrotonic acid

[Synonym ]:
4,4-DICHLORO-2-BUTENOIC ACID
trans-4,4-Dichlor-buten-(2)-saeure
4,4-Dichlor-trans-crotonsaeure
4,4-dichloro-trans-crotonic acid

Chemical & Physical Properties

[ Density]:
1.462g/cm3

[ Boiling Point ]:
308.5ºC at 760 mmHg

[ Molecular Formula ]:
C4H4Cl2O2

[ Molecular Weight ]:
154.97900

[ Flash Point ]:
140.4ºC

[ Exact Mass ]:
153.95900

[ PSA ]:
37.30000

[ LogP ]:
1.43090

[ Vapour Pressure ]:
0.000152mmHg at 25°C

[ Index of Refraction ]:
1.513

Safety Information

[ HS Code ]:
2916190090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2916190090

[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

Related Compounds

  • 4-(4-methoxybenzoyl)oxybenzoic acid
  • 4-(4-methylphenoxymethyl)benzoic acid
  • 4-(4-hexylbenzoyl)benzoic acid
  • 4-(4-Oxobutyl)benzoic acid methyl ester
  • 4-(4-MORPHOLINYL)-PICOLINIC ACID
  • 4-(4-chlorobenzenesulfonamido)butanoic acid
  • 4-(2-fluoro-4-methoxyphenyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyridin-2-amine
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 2-Ethynyl-6-(methylthio)benzo[d]thiazole
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 5,12-Diphenyl-5,12-dihydroquinoxalino[2,3-b]quinoxaline
  • 4-{1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2,2-dimethylpropanoyl]azetidin-3-yl}butanoic acid
  • 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