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TEI - 1,1,2,2-Tetrahydrofluoroalkyl Iodides |
| Specification : | |
| Packing and handling : | |
| Transportation : | |
| Description : The perfluoroalkyl ethyl series is an important starting material for producing the corresponding... | |
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| Molecular Formula |
ICH2CH2(CF2)nF (n = 4, 6, 8, …) |
|
| Chemical Name |
1,1,2,2-Tetrahydrofluoroalkyl Iodides |
|
| CAS No. |
68188-12-5 |
|
| Physical Properties |
Normal boiling point (approx.) |
130 - 270oC |
| Vapor density (Air = 1) | > 1 | |
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Solubility in H2O |
Negligible |
|
| pH (20oC) | Acidic | |
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Form |
Solid, waxy |
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| Color |
Pale white to light pink |
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Specific gravity (40oC) |
1.8 g/mL |
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| Specifications |
Perfluoroalkyl ethyl ethylenes |
99 wt % min |
| Users |
The perfluoroalkyl ethyl series is an important starting material for producing the corresponding alcohol, thiol, sulfonyl chloride, and other fluorinated intermediates. These intermediates can be further modified to produce various fluorinated surfactants, fluorinated surface coatings, and other fluorinated fine chemicals. They have excellent and unique properties including low surface tension, high heat stability, high chemical resistance, as well as water & oil repellency. |
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Pure Substances Available |
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Name |
Molecular Formula
|
CAS No.
|
TSCA Listed |
EINECS No.
|
|
TEI-4 |
ICH2CH2C4F9
|
2043-55-2 |
Yes
|
218-055-6
|
|
TEI-6
|
ICH2CH2C6F13
|
2043-57-4 |
Yes
|
218-056-1 |
|
TEI-8
|
ICH2CH2C8F17
|
2043-53-0 |
Yes
|
218-053-5 |
The product specification will be updated instantly, for more information, please contact us by the online customer service or
86-416-5160616;
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