(4-butanoyloxy-2,5-dioxofuran-3-yl) butanoate
Names
[ CAS No. ]:
132-82-1
[ Name ]:
(4-butanoyloxy-2,5-dioxofuran-3-yl) butanoate
[Synonym ]:
Di-butyryloxy-maleinsaeureanhydrid
2,5-dioxo-2,5-dihydrofuran-3,4-diyl dibutanoate
bis-butyryloxy-maleic acid anhydride
MALEIC ANHYDRIDE,DIHYDROXY-,DIBUTYRATE
Dihydroxymaleic anhydride dibutyrate
Chemical & Physical Properties
[ Density]:
1.29g/cm3
[ Boiling Point ]:
368.3ºC at 760 mmHg
[ Molecular Formula ]:
C12H14O7
[ Molecular Weight ]:
270.23500
[ Flash Point ]:
162.5ºC
[ Exact Mass ]:
270.07400
[ PSA ]:
95.97000
[ LogP ]:
0.96800
[ Vapour Pressure ]:
1.28E-05mmHg at 25°C
[ Index of Refraction ]:
1.495
Safety Information
[ HS Code ]:
2917190090
Customs
[ HS Code ]: 2917190090
[ Summary ]:
2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%