354-65-4
- Product Name：1,2-Diiodotetrafluoroethane
- MF：C2F4I2
- Purity：99%
- Molecular Weight：353.825
Product Details
Good factory supply good 1,2-Diiodotetrafluoroethane 354-65-4
- Molecular Formula:C2F4I2
- Molecular Weight:353.825
- Appearance/Colour:clear pink to dark purple liquid
- Melting Point:-21 ºC
- Refractive Index:1.494-1.499
- Boiling Point:111 °C at 760 mmHg
- Flash Point:36 °C
- PSA：0.00000
- Density:2.921 g/cm3
- LogP:3.04200
1,2-Diiodotetrafluoroethane(Cas 354-65-4) Usage
InChI:InChI=1/C2F4I2/c3-1(4,7)2(5,6)8
354-65-4 Relevant articles
Synthesis of 1,2-diiodotetrafluoroethane with pyrolysis gas of waste polytetrafluoroethylene as raw material
Jing, Zhu,Baohe, Wang,Dongzhi, Liu
, p. 1042 - 1047 (2013)
In the present study, waste polytetraflu...
Fluorine-containing compound, and its manufacturing method (by machine translation)
-
Paragraph 0038; 0039, (2017/01/02)
PROBLEM TO BE SOLVED: perfluoroalkyl gro...
PROCESS FOR THE PURIFICATION OF ALPHA, OMEGA-DIIODOPERFLUORINATED COMPOUNDS
-
Page/Page column 4-5, (2010/08/08)
The invention concerns a process for pur...
PROCESS FOR THE PURIFICATION OF ALPHA,OMEGA-DIIODOPERFLUORINATED COMPOUNDS
-
Page/Page column 8-11; 20, (2009/03/07)
The invention concerns a process for pur...
354-65-4 Process route
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116-14-3,82785-14-6
polytetrafluoroethylene
-
-
1516-65-0
(Z)-perfluoro-2-butene
-
-
354-64-3
Pentafluoroethyl iodide
-
-
354-65-4
1,2-diiodotetrafluoroethane
-
-
423-39-2
1-iodo-2,2,3,3,4,4,5,5,5-nonafluorobutane
-
-
375-50-8
1,1,2,2,3,3,4,4-octafluoro-1,4-diiodobutane
| Conditions | Yield |
|---|---|
|
With
iodine; antimony(III) fluoride; iodine pentafluoride;
at 40 ℃;
for 7h;
Rate constant;
Product distribution;
Kinetics;
mechanism; var. temp., pressures, and C2F4 : I2 : IF5 molar ratios; other fluoroolefins with I2-IF5-SbF3, selectivity of formation, thermal effect;
|
-
-
116-14-3,82785-14-6
polytetrafluoroethylene
-
-
354-65-4
1,2-diiodotetrafluoroethane
-
-
375-50-8
1,1,2,2,3,3,4,4-octafluoro-1,4-diiodobutane
-
-
375-80-4
dodecafluoro-1,6-diiodohexane
-
-
335-70-6
1,8-diiodoperfluorooctane
-
-
65975-18-0
1,10-diiodoperfluorodecane
| Conditions | Yield |
|---|---|
|
With
iodine;
at 225 - 245 ℃;
for 12h;
under 27377.7 - 28952.9 Torr;
|
|
|
With
iodine;
at 225 - 245 ℃;
for 10h;
under 27902.8 - 31053.1 Torr;
|
354-65-4 Upstream products
-
116-14-3
polytetrafluoroethylene
-
81439-24-9
potassium tetrafluoro(2-fluorosulfonyl)-1-ethanolate
-
679-13-0
perfluorosuccinic difluoride
-
428-59-1
Hexafluoropropene oxide
354-65-4 Downstream products
-
354-64-3
Pentafluoroethyl iodide
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2163-06-6
3,3,4,4-tetrafluoro-1,6-diiodo-hexane
-
354-35-8
1,1,1-trifluoro-2,2-diiodo-ethane
-
359-37-5
Iodotrifluoroethylene
Relevant Products
-
1,8-DiiodoperfluorooctaneCAS：335-70-6
-
2-Methyl-2-PropylbenzodithiolateCAS：5925-55-3
-
3,3,4,4-Tetrafluoro-4-Iodo-1-ButeneCAS：33831-83-3