1,2-Cyclopentanedicarboxylic anhydride

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Names

[ CAS No. ]:
5763-49-5

[ Name ]:
1,2-Cyclopentanedicarboxylic anhydride

[Synonym ]:
4,5,6,6a-tetrahydro-3aH-cyclopenta[c]furan-1,3-dione
Tetrahydro-1H-cyclopenta(c)furan-1,3(3aH)-dione
1H-Cyclopenta[c]furan-1,3(3aH)-dione, tetrahydro-
tetrahydro-1H-cyclopenta[c]furan-1,3(3aH)-dione
(3aS,6aR)-4,5,6,6a-tetrahydro-3aH-cyclopenta[c]furan-1,3-dione
1,2-Cyclopentanedicarboxylic anhydride
Tetrahydrocyclopenta[c]furan-1,3-dione
NSC 159314

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
289.2±9.0 °C at 760 mmHg

[ Melting Point ]:
65-75℃

[ Molecular Formula ]:
C7H8O3

[ Molecular Weight ]:
140.137

[ Flash Point ]:
140.4±15.9 °C

[ Exact Mass ]:
140.047348

[ PSA ]:
43.37000

[ LogP ]:
-0.32

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.514

Safety Information

[ Hazard Codes ]:
Xi

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,2-Cyclopentanedicarboxylic acid
  • 1,2-cyclopentanedicarboxylate
  • (+/-)-trans-1,2-cyclopentanedicarboxylic acid
  • 1,1,2,2-Cyclopentantetracarbonsaeure-tetraethylester

DownStream

  • 1,2-Cyclopentanedicarboxylic acid

Related Compounds

  • cis-1,2-cyclopentanedicarboxylic anhydride
  • cis-1,2-Cyclopentanedicarboxylic anhydride
  • 1,2-Cyclopentanedicarboxylic acid, dimethyl ester, trans-(.+/-.)-
  • 1,2-Cyclopentanedicarboxylic acid, 4-oxo-, 1,2-dimethyl ester, (1R,2R)-
  • 1,2-Cyclopentanedicarboxylic acid, dimethyl ester
  • 1,2-Cyclopentanedicarboxylic acid