Diphenylacetic Anhydride
Names
[ CAS No. ]:
1760-46-9
[ Name ]:
Diphenylacetic Anhydride
[Synonym ]:
(2,2-diphenylacetyl) 2,2-diphenylacetate
DIPHENYLACETICANHYDRIDE
Chemical & Physical Properties
[ Density]:
1.18g/cm3
[ Boiling Point ]:
556.7ºC at 760mmHg
[ Melting Point ]:
98 °C
[ Molecular Formula ]:
C28H22O3
[ Molecular Weight ]:
406.47200
[ Flash Point ]:
268.4ºC
[ Exact Mass ]:
406.15700
[ PSA ]:
43.37000
[ LogP ]:
5.72040
[ Vapour Pressure ]:
1.97E-12mmHg at 25°C
[ Index of Refraction ]:
1.615
MSDS
Safety Information
[ HS Code ]:
2916399090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2916399090
[ Summary ]:
2916399090 other aromatic monocarboxylic 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%