Benzophenone-3,3',4,4'-tetracarboxylic dianhydride,96%
(The order shall be subject to the English name)
Name:
5,5-Carbonylbis(isobenzofuran-1,3-dione)
CAS No.:
2421-28-5
Molecular formula:
C₁₇H₆O₇
Molecular weight:
322.23
Density:
1,57 g/cm3
MeltingPoint:
218-222°C(lit.)
BoilingPoint:
320°C 5mm
FlashPoint:
324°C
WaterSolubility:
起反应
Preservation conditions:
RT
InChIKey:
VQVIHDPBMFABCQ-UHFFFAOYSA-N
InChI:
InChI=1S/C17H6O7/c18-13(7-1-3-9-11(5-7)16(21)23-14(9)19)8-2-4-10-12(6-8)17(22)24-15(10)20/h1-6H
Pubchem ID:
Grade of hazardous chemicals:
GHS:
HazardStatement:
H319; H335
WarningStatement:
P305 + P351 + P338
DangerCode:
R36/37
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