Furan-maleic anhydride adduct
Names
[ CAS No. ]:
6766-44-5
[ Name ]:
Furan-maleic anhydride adduct
[Synonym ]:
cis-5-oxanorbornene-endo-2,3-dicarboxylic anhydride
endo-3a,4,7,7a-tetrahydro-4,7-epoxyisobenzofuran-1,3-dione
endo-3,6-Epoxy-1,2,3,6-tetrahydrophthalic anhydride
7-oxabicyclo<2.2.1>heptene-exo-2,3-dicarboxylic anhydride
5,6-DEHYDRONORCANTHARIDIN
EXO-3,6-EPOXY-1,2,3,6-TETRAHYDROPHTHALIC ANHYDRIDE
Chemical & Physical Properties
[ Melting Point ]:
118ºC (dec.)(lit.)
[ Molecular Formula ]:
C8H6O4
[ Molecular Weight ]:
166.13100
[ Exact Mass ]:
166.02700
[ PSA ]:
52.60000
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
26-37/39
[ HS Code ]:
2932999099
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%