Bis(1H,1H-perfluorobutyl)fumarate
Names
[ CAS No. ]:
24120-17-0
[ Name ]:
Bis(1H,1H-perfluorobutyl)fumarate
[Synonym ]:
bis(2,2,3,3,4,4,4-heptafluorobutyl) but-2-enedioate
Chemical & Physical Properties
[ Density]:
1.58g/cm3
[ Boiling Point ]:
257ºC at 760 mmHg
[ Melting Point ]:
40-42ºC
[ Molecular Formula ]:
C12H6F14O4
[ Molecular Weight ]:
480.15100
[ Flash Point ]:
106ºC
[ Exact Mass ]:
480.00400
[ PSA ]:
52.60000
[ LogP ]:
4.29480
[ Vapour Pressure ]:
0.0149mmHg at 25°C
[ Index of Refraction ]:
1.338
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Safety Phrases ]:
24/25
[ 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%