Nonafluorohexyltriethoxysilane
- CAS No.
- 102390-98-7
- Chemical Name:
- Nonafluorohexyltriethoxysilane
- Synonyms
- NONAFLUOROHEXYLTRIETHOXYSILANE;1H,1H,2H,2H-PERFLUOROHEXYLTRIETHOXYSILANE;1H,1H,2H,2H-Nonafluorohexyltriethoxysilane;Triethoxy(1H,1H,2H,2H-perfluorohexyl)silane;Triethoxy(1H,1H,2H,2H-nonafluorohexyl)silane;Silane,triethoxy(3,3,4,4,5,5,6,6,6-nonafluorohexyl)-;Triethoxy(1H,1H,2H,2H-nonafluorohexyl)silane;1H,1H,2H,2H-Nonafluorohexyltriethoxysilane Triethoxy(1H,1H,2H,2H-perfluorohexyl)silane
- CBNumber:
- CB11856935
- Molecular Formula:
- C12H19F9O3Si
- Molecular Weight:
- 410.35
- MDL Number:
- MFCD09954454
- MOL File:
- 102390-98-7.mol
- MSDS File:
- SDS
| Boiling point | 241.5±40.0 °C(Predicted) |
|---|---|
| Density | 1.240±0.06 g/cm3(Predicted) |
| refractive index | 1.3470 to 1.3510 |
| storage temp. | Inert atmosphere,Room Temperature |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Specific Gravity | 1.201 |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| EPA Substance Registry System | Triethoxy(1,1,2,2,3,3,6,6,6-nonafluorohexyl)silane (102390-98-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H335-H315-H319 | |||||||||
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 2931.90.9010 | |||||||||
| NFPA 704 |
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Nonafluorohexyltriethoxysilane price More Price(10)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | T2860 | Triethoxy(1H,1H,2H,2H-nonafluorohexyl)silane >97.0%(GC) | 102390-98-7 | 5g | $38 | 2024-03-01 | Buy |
| TCI Chemical | T2860 | Triethoxy(1H,1H,2H,2H-nonafluorohexyl)silane >97.0%(GC) | 102390-98-7 | 25g | $143 | 2024-03-01 | Buy |
| TRC | T797693 | Triethoxy(1H,1H,2H,2H-nonafluorohexyl)silane | 102390-98-7 | 100mg | $60 | 2021-12-16 | Buy |
| AK Scientific | 4865AL | 1H,1H,2H,2H-Nonafluorohexyltriethoxysilane | 102390-98-7 | 5g | $95 | 2021-12-16 | Buy |
| Oakwood | 094930 | 1H,1H,2H,2H-Nonafluorohexyltriethoxysilane 97% | 102390-98-7 | 5g | $45 | 2021-12-16 | Buy |
Nonafluorohexyltriethoxysilane Chemical Properties,Uses,Production
Chemical Properties
Colorless transparent liquid.
Uses
Nonafluorohexyltriethoxysilane is an organic silane, which can be used as an organic reagent.
Application
Main applications of Nonafluorohexyltriethoxysilane（1H,1H,2H,2H-Perfluorohexyltriethoxysilane）
1) Used as a coupling agent to increase the bonding strength of the fluorine-containing resin and the substrate.
2) Used to prepare water-proof, oil-proof and anti-fouling treatment agents, and it can be used in the protection of water-proof, anti-fouling and weathering of cultural relics, masonry, metal, wood, etc.
3) Used as a finishing agent to reduce the water holding capacity of natural fiber (wool, cotton, leather, etc.) products, and to improve surface water repellency and stain resistance.
4) Used as a water-repellent and antifouling treatment on the surface of glass.
Production Methods
Nonafluorobutyl iodide (NFBI) and triethoxyvinylsilane (TEOVS) were fed into a three-necked flask equipped with a reflux condenser at a molar ratio of 1: 1.1 and then heated to 60 ℃ with stirring. When the internal temperature of the flask was sufficiently heated, azobisbutylnitrile (AIBN), a thermal decomposition radical initiator, was dissolved in an ether-based solvent. Then 0.5 ml/sec was dropped slowly into the stirred flask. After that, when the dropwise addition was completed, the external heating temperature was again set to 60 ℃ and stirred for 6 hours. After that, the internal temperature of the flask was lowered to room temperature (25 ℃), and tributyltin hydride (TBTH) was added to the flask at a rate of 1 ml/sec. After further stirring for 4 hours, distillation under reduced pressure at 1 Torr and 40 ° C yielded Nonafluorohexyltriethoxysilane (1H,1H,2H,2H-Perfluorohexyltriethoxysilane) in 75% yield.
Nonafluorohexyltriethoxysilane Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Tianjin Huiren Chemtech Co., Ltd | +86-86-22-23707858 +86-86-13672008665 | huirentech@foxmail.com | China | 171 | 58 |
| henan kanbei chemical co.,ltd | +undefined-86-1523780-4566 +undefined15237804566 | henankanbeichemical@163.com | China | 511 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12840 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8617732866630 | bess@weibangbio.com | China | 18154 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20287 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18779 | 58 |
| Hangzhou FandaChem Co.,Ltd. | +8615858145714 | FandaChem@Gmail.com | China | 9214 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32957 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29884 | 58 |
| Win-Win Chemical CO., Limited | 0086-577-64498589 | sales@win-winchemical.com | CHINA | 998 | 58 |
View Lastest Price from Nonafluorohexyltriethoxysilane manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-10-30 | Nonafluorohexyltriethoxysilane
102390-98-7
|
US $0.00-0.00 / KG | 1KG | 99% | 500000kg | Hebei Weibang Biotechnology Co., Ltd | |
 |
2024-03-29 | Nonafluorohexyltriethoxysilane
102390-98-7
|
US $6.00-1.00 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2023-10-26 | Nonafluorohexyltriethoxysilane
102390-98-7
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd |
-
- Nonafluorohexyltriethoxysilane
102390-98-7
- US $0.00-0.00 / KG
- 99%
- Hebei Weibang Biotechnology Co., Ltd
-
- Nonafluorohexyltriethoxysilane
102390-98-7
- US $6.00-1.00 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
-
- Nonafluorohexyltriethoxysilane
102390-98-7
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd