ChemicalBook >> CAS DataBase List >>3-CYANOPROPYLTRIETHOXYSILANE
3-CYANOPROPYLTRIETHOXYSILANE
- CAS No.
- 1067-47-6
- Chemical Name:
- 3-CYANOPROPYLTRIETHOXYSILANE
- Synonyms
- 4-(TRIETHOXYSILYL)BUTYRONITRILE;DK464;GH 520;DKSI229;DKSI009;DKFELEX0103;Triethoxy-3-kyanpropylsilan;3-CYANOPROPYLTRIETHOXYSILANE;(3-cyanopropyl)triethoxy-silan;triethoxy(3-cyanopropyl)-silan
- CBNumber:
- CB3199338
- Molecular Formula:
- C10H21NO3Si
- Molecular Weight:
- 231.36
- MDL Number:
- MFCD00042636
- MOL File:
- 1067-47-6.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 01:02:34
| Product description | Number | Pack Size | Price |
| 3-Cyanopropyltriethoxysilane 98% | 374156 | 25g | $77.1 |
| 3-Cyanopropyltriethoxysilane 98% | 374156 | 100g | $271 |
| (3-Cyanopropyl)triethoxysilane ≥97% | AA003J9Q | 1g | $10 |
| (3-Cyanopropyl)triethoxysilane 98% | AA003J9Q | 5g | $12 |
| (3-Cyanopropyl)triethoxysilane 98% | AA003J9Q | 25g | $40 |
| More product size | |||
| Boiling point | 100-101 °C6 mm Hg(lit.) |
|---|---|
| Density | 0.966 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | >230 °F |
| storage temp. | Storage temp. 2-8°C |
| form | liquid |
| Specific Gravity | 0.961 |
| Appearance | Colorless to light yellow Liquid |
| Water Solubility | Not miscible in water. |
| Sensitive | Moisture Sensitive |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| BRN | 1942237 |
| InChI | InChI=1S/C10H21NO3Si/c1-4-12-15(13-5-2,14-6-3)10-8-7-9-11/h4-8,10H2,1-3H3 |
| InChIKey | VGIURMCNTDVGJM-UHFFFAOYSA-N |
| SMILES | C(#N)CCC[Si](OCC)(OCC)OCC |
| CAS DataBase Reference | 1067-47-6(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | N78W6A24DX |
| EPA Substance Registry System | Butanenitrile, 4-(triethoxysilyl)- (1067-47-6) |
| UNSPSC Code | 12352103 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H227-H315-H319 | |||||||||
| Precautionary statements | P210e-P280a-P305+P351+P338-P403+P235-P501a | |||||||||
| PPE | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) | |||||||||
| Risk Statements | 36/38 | |||||||||
| Safety Statements | 23-24/25 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | VV2785000 | |||||||||
| F | 10-21 | |||||||||
| TSCA | TSCA listed | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| NFPA 704 |
|
3-CYANOPROPYLTRIETHOXYSILANE price More Price(14)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 374156 | 3-Cyanopropyltriethoxysilane 98% | 1067-47-6 | 25g | $77.1 | 2026-04-30 | Buy |
| Sigma-Aldrich | 374156 | 3-Cyanopropyltriethoxysilane 98% | 1067-47-6 | 100g | $271 | 2026-04-30 | Buy |
| aablocks | AA003J9Q | (3-Cyanopropyl)triethoxysilane ≥97% | 1067-47-6 | 1g | $10 | 2026-05-28 | Buy |
| aablocks | AA003J9Q | (3-Cyanopropyl)triethoxysilane 98% | 1067-47-6 | 5g | $12 | 2026-05-28 | Buy |
| aablocks | AA003J9Q | (3-Cyanopropyl)triethoxysilane 98% | 1067-47-6 | 25g | $40 | 2026-05-28 | Buy |
3-CYANOPROPYLTRIETHOXYSILANE Chemical Properties,Uses,Production
Uses
(3-Cyanopropyl)triethoxysilane is used as cyanoalkyl silane coupling agent.
General Description
3-cyanopropyltriethoxysilane (CPTS) is a trialkoxysilane with a reactive cyanoalkyl group attached to the silicon atom.
Safety Profile
Mddly toxic by ingestion. A skin irritant. When heated to decomposition it emits toxic fumes of NOx and Si.
3-CYANOPROPYLTRIETHOXYSILANE Preparation Products And Raw materials
Global( 110)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Changfu Chemical Co., Ltd. | +86-02784396550 +86-17721064038 | sales@cfsilanes.com | China | 479 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +8617392709771 | 1097@dideu.com | China | 3992 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 13901 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21587 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| Win-Win Chemical CO., Limited | 0086-577-64498589 | sales@win-winchemical.com | CHINA | 998 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19936 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| Hubei Co-Formula Material Tech Co., Ltd. | +86-27-84459282 | sales@cfmats.com | CHINA | 882 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
View Lastest Price from 3-CYANOPROPYLTRIETHOXYSILANE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-08 | 3-Cyanopropyltriethoxysilane
1067-47-6
|
97% | 1ton | Hubei Changfu Chemical Co., Ltd. | |||
 |
2025-12-24 | 3-CYANOPROPYLTRIETHOXYSILANE
1067-47-6
|
1KG | 98.0% | 10 | Shaanxi Dideu Medichem Co. Ltd | ||
 |
2025-07-02 | 3-CYANOPROPYLTRIETHOXYSILANE
1067-47-6
|
1KG | 98% | 1000KG /month | Shanghai Daken Advanced Materials Co.,Ltd |
-
- 3-Cyanopropyltriethoxysilane
1067-47-6
- $0.00
- 97%
- Hubei Changfu Chemical Co., Ltd.
-
- 3-CYANOPROPYLTRIETHOXYSILANE
1067-47-6
- $0.10
- 98.0%
- Shaanxi Dideu Medichem Co. Ltd
-
- 3-CYANOPROPYLTRIETHOXYSILANE
1067-47-6
- $0.00
- 98%
- Shanghai Daken Advanced Materials Co.,Ltd
1067-47-6(3-CYANOPROPYLTRIETHOXYSILANE)Related Search:
3-CYANOPROPYLTRIETHOXYSILANE
3-Cyanopropyltriethoxysilane ,97%
3-Cyanopropyltriethoxysilane,4-(Triethoxysilyl)butyronitrile
Butanenitrile,4-(triethoxysilyl)-
gamma-Cyanopropyltriethoxysilane
GH 520
(3-cyanopropyl)triethoxy-silan
4-(triethoxysilyl)-butanenitril
4-(Triethoxysilyl)butanenitrile
4-(triethoxysilyl)-Butanenitrile
4-(triethoxysilyl)-butyronitril
Butyronitrile, 4-(triethoxysilyl)-
Silane, (3-cyanopropyl)triethoxy-
Silane, triethoxy(3-cyanopropyl)-
triethoxy(3-cyanopropyl)-silan
Triethoxy-3-kyanpropylsilan
4-(TRIETHOXYSILYL)BUTYRONITRILE
3-cyanopropyltriethoxysilane CAS NO.1067-47-6
DK464
DKFELEX0103
DKSI229
DKSI009
1067-47-6
NCCH2CH2CH2SiOCH2CH33
C10H21NO3Si
C2H5O3SiCH23CN
Organometallic Reagents
Organosilicon
Trialkoxysilanes
