Chlorotriethylsilane
- CAS No.
- 994-30-9
- Chemical Name:
- Chlorotriethylsilane
- Synonyms
- TESCL;TESCI;TRIETHYLSILYL CHLORIDE;TRIETHYLCHLOROSILANE;TESC;DK960;CT2520;Silan E3;SILANE E3;orotriethyL
- CBNumber:
- CB4746520
- Molecular Formula:
- C6H15ClSi
- Molecular Weight:
- 150.72
- MDL Number:
- MFCD00000507
- MOL File:
- 994-30-9.mol
- MSDS File:
- SDS
Melting point | -50°C |
---|---|
Boiling point | 142-144 °C (lit.) |
Density | 0.898 g/mL at 25 °C (lit.) |
vapor pressure | 9.6-60hPa at 20-50℃ |
refractive index |
n |
Flash point | 85 °F |
storage temp. | Store below +30°C. |
solubility | Soluble in aprotic organic solvents. |
form | Liquid |
Specific Gravity | 0.897 |
color | Clear colorless to slightly yellow |
Sensitive | Moisture Sensitive |
Hydrolytic Sensitivity | 8: reacts rapidly with moisture, water, protic solvents |
BRN | 1732860 |
Stability | Moisture Sensitive |
InChIKey | DCFKHNIGBAHNSS-UHFFFAOYSA-N |
CAS DataBase Reference | 994-30-9(CAS DataBase Reference) |
FDA UNII | Q1A687M1PY |
NIST Chemistry Reference | Silane, chlorotriethyl-(994-30-9) |
EPA Substance Registry System | Silane, chlorotriethyl- (994-30-9) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() ![]() GHS02,GHS05,GHS06 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H226-H301-H314 | |||||||||
Precautionary statements | P210-P280-P301+P310+P330-P303+P361+P353-P305+P351+P338+P310 | |||||||||
Hazard Codes | C,F | |||||||||
Risk Statements | 11-14-19-35-34-10-22-36/37-40-37 | |||||||||
Safety Statements | 26-36/37/39-43-45-25-16-33 | |||||||||
RIDADR | UN 2986 8/PG 2 | |||||||||
WGK Germany | 1 | |||||||||
F | 10-21 | |||||||||
Autoignition Temperature | 280 °C | |||||||||
TSCA | Yes | |||||||||
HazardClass | 3 | |||||||||
PackingGroup | II | |||||||||
HS Code | 29310095 | |||||||||
NFPA 704 |
|
Chlorotriethylsilane price More Price(39)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 235067 | Chlorotriethylsilane 99% | 994-30-9 | 5g | $46.8 | 2024-03-01 | Buy |
Sigma-Aldrich | 75986 | Chlorotriethylsilane produced by Wacker Chemie AG, Burghausen, Germany, ≥99.0% | 994-30-9 | 5kg | $3790 | 2024-03-01 | Buy |
Sigma-Aldrich | 235067 | Chlorotriethylsilane 99% | 994-30-9 | 25g | $138 | 2024-03-01 | Buy |
Sigma-Aldrich | 8.21139 | Chlorotriethylsilane for synthesis | 994-30-9 | 10ml | $97.12 | 2021-12-16 | Buy |
Sigma-Aldrich | 8.21139 | Chlorotriethylsilane for synthesis | 994-30-9 | 50mL | $212.75 | 2021-12-16 | Buy |
Chlorotriethylsilane Chemical Properties,Uses,Production
Chemical Properties
Clear transparent liquid
Uses
Chlorotriethylsilane is used in the preparation of potent silylating agent and lewis acid catalyst. Chlorotriethylsilane derivatived ethers have been shown to be more stable towards hydrolysis than ar e trimethyl ethers.
Uses
Chlorotriethylsilane is used in laboratory chemicals. It is used for preparing silylating agent and acts as a catalyst for lewis acid. It is used for executing chemical reactions for silicon oil, silicon resin and polysiloxane. It is also used for eradicating robe agent, and used as protective agent and leather surface treating agent.
Uses
Chlorotriethylsilane may be used as a derivatizing reagent for the determination of fluoride, in toothpaste samples using headspace solid-phase microextraction and gas chromatography–flame ionization detection.
General Description
Chlorotriethylsilane may be used as a silylating reagent for the preparation of trisilyl ethers from alcohols in the presence of a base such as imidazole, pyridine or 4-(dimethylamino)pyridine. It is found to be more reactive when used with pyridine as a solvent.
Chlorotriethylsilane Preparation Products And Raw materials
Raw materials
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Preparation Products
1of2
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Ningxia Jinhua Chemical Co.,Ltd | 025-52279164 | info@nxjhchem.com | China | 79 | 58 |
Shanghai Zhuangming Biopharma Co., Ltd. | +86-19189228086 +86-18858568638 | sales@zmsilane.com | China | 629 | 58 |
Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12449 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5870 | 58 |
Hubei Changfu Chemical Co., Ltd. | +86-027-84396550 +8617721064038 | sales@cfsilanes.com | China | 414 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20294 | 58 |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3002 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 16914 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21668 | 55 |
View Lastest Price from Chlorotriethylsilane manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
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2024-08-27 | Triethylchlorosilane
994-30-9
|
US $0.00 / kg | 1kg | 99 | 20 tons | Hubei Changfu Chemical Co., Ltd. | |
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2024-08-14 | Chlorotriethylsilane
994-30-9
|
US $10.00 / KG | 1KG | 99.% | 10 ton | Hebei Chuanghai Biotechnology Co,.LTD | |
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2024-06-04 | Isopropyl-Beta-D-Thiogalactopyranoside
994-30-9
|
US $65.00-20.00 / kg | 1kg | 99% | 20ton | Hebei Zhuanglai Chemical Trading Co.,Ltd |
-
- Triethylchlorosilane
994-30-9
- US $0.00 / kg
- 99
- Hubei Changfu Chemical Co., Ltd.
-
- Chlorotriethylsilane
994-30-9
- US $10.00 / KG
- 99.%
- Hebei Chuanghai Biotechnology Co,.LTD
-
- Isopropyl-Beta-D-Thiogalactopyranoside
994-30-9
- US $65.00-20.00 / kg
- 99%
- Hebei Zhuanglai Chemical Trading Co.,Ltd