cyclohexa-3,5-diene-1,2-dicarboxylic acid

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Names

[ CAS No. ]:
22919-28-4

[ Name ]:
cyclohexa-3,5-diene-1,2-dicarboxylic acid

[Synonym ]:
Cyclohexa-3,5-diene-1,2-dicarboxylate
trans-1,2-dihydrophthalic acid
3,5-Cyclohexadiene-1,2-dicarboxylicacid
1,3-Cyclohexadien-r-5,t-6-dicarbonsaeure
1,2-Dihydrophthalic acid
trans-1,2-Dihydrophthalsaeure

Chemical & Physical Properties

[ Density]:
1.43g/cm3

[ Boiling Point ]:
413ºC at 760mmHg

[ Molecular Formula ]:
C8H8O4

[ Molecular Weight ]:
168.14700

[ Flash Point ]:
217.7ºC

[ Exact Mass ]:
168.04200

[ PSA ]:
74.60000

[ LogP ]:
0.51400

[ Vapour Pressure ]:
5.61E-08mmHg at 25°C

[ Index of Refraction ]:
1.579

Safety Information

[ HS Code ]:
2917209090

Precursor & DownStream

Precursor

DownStream

  • 1,3-Isobenzofurandione,3a,7a-dihydro-

Customs

[ HS Code ]: 2917209090

[ Summary ]:
2917209090 other cyclanic, cyclenic or cyclotherpenic polycarboxylic 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

  • trans-cyclohexa-3,5-diene-1,2-dicarboxylic acid
  • cyclohexa-3,5-diene-1,2-dicarboxylic acid anhydride
  • cyclohexa-3,5-diene-1,2-dicarboxylic acid diethyl ester
  • (1S,2S)-3,6-diphenylcyclohexa-3,5-diene-1,2-dicarboxylic acid
  • 3,5-diphenyl-cyclohexa-3,5-diene-1,2-dicarboxylic acid anhydride
  • 1-(prop-2-enylcarbamoyl)cyclohexa-3,5-diene-1,2-dicarboxylic acid