1,4,5,8-Tetrahydro-4a,8a-naphthalindicarbonsaeureanhydrid

Names

[ CAS No. ]:
3642-06-6

[ Name ]:
1,4,5,8-Tetrahydro-4a,8a-naphthalindicarbonsaeureanhydrid

[Synonym ]:
Bicyclo<4.4.0>deca-3,8-dien-1,6-dicarbonsaeureanhydrid
Bicyclo<4.2.2>deca-2,4,7,9-tetraene
Bicyclo<4,2,2>decatetraen
Bicyclo<4.2.2>-deca-2,4,7,9-tetraen
Bicyclo<4.3.1>deca-2,4,7-trienylkation
1,4,5,8-Tetrahydro-naphthalin-4a,8a-dicarbonsaeure-anhydrid
1,4,4a,5,8,8a-hexahydronaphthalene-cis-4a,8a-dicarboxylic anhydride
1,4,5,8-tetrahydro-naphthalene-4a,8a-dicarboxylic acid-anhydride

Chemical & Physical Properties

[ Density]:
1.28g/cm3

[ Boiling Point ]:
384.2ºC at 760 mmHg

[ Molecular Formula ]:
C12H12O3

[ Molecular Weight ]:
204.22200

[ Flash Point ]:
188.8ºC

[ Exact Mass ]:
204.07900

[ PSA ]:
43.37000

[ LogP ]:
1.74260

[ Index of Refraction ]:
1.587

Synthetic Route

Precursor & DownStream

Precursor

  • 1,4,4a,5,8,8a-hexahydronaphthalene-cis-4a,8a-dicarboxylic acid
  • butadiene
  • 2-Butynedioic acid
  • 1,3-Isobenzofurandione,4,7-dihydro-

DownStream

  • dimethyl 1,4,5,8-tetrahydronaphthalene-4a,8a-dicarboxylate