1,1,2,2-Tetrafluoroethyl 2,2,2-trifluoroethyl ether
Names
[ CAS No. ]:
406-78-0
[ Name ]:
1,1,2,2-Tetrafluoroethyl 2,2,2-trifluoroethyl ether
[Synonym ]:
MFCD00236118
1,1,2,2-Tetrafluoroethyl 2,2,2-trifluoroethyl ether
Chemical & Physical Properties
[ Density]:
1.479
[ Boiling Point ]:
56.7ºC at 760 mmHg
[ Molecular Formula ]:
C4H3F7O
[ Molecular Weight ]:
200.05500
[ Exact Mass ]:
200.00700
[ PSA ]:
9.23000
[ LogP ]:
2.42320
[ Vapour Pressure ]:
237mmHg at 25°C
[ Index of Refraction ]:
1.276
MSDS
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R10
[ Safety Phrases ]:
16
[ RIDADR ]:
UN 3271
[ Hazard Class ]:
3.0
[ HS Code ]:
2909199090
Synthetic Route
Customs
[ HS Code ]: 2909199090
[ Summary ]:
2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%