- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Triethyl(ethynyl)silane
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Triethyl(ethynyl)silane
- Price: ￥658.0/25ml ￥198.0/5ml
- Purity: 97.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Ethynyltriethylsilane
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: Triethylsilylacetylene
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: Triethyl(ethynyl)silane
- Price: ￥Inquiry/1kg ￥Inquiry/25kg ￥Inquiry/200kg
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Wang Jie
- Email: 3096638339@qq.com
1777-03-3
1777-03-3 structure
- Name: Triethyl(ethynyl)silane
- Chemical Name: triethyl(ethynyl)silane
- CAS Number: 1777-03-3
- Molecular Formula: C8H16Si
- Molecular Weight: 140.298
- Catalog: Chemical reagent Organic reagent Silane
- Create Date: 2018-06-07 20:09:32
- Modify Date: 2025-08-21 14:45:43
| Name | triethyl(ethynyl)silane |
|---|---|
| Synonyms |
silane,triethylethynyl
Ethynyltriethylsilane (Triethylsilyl)acetylene Triethylsilylacetylene MFCD00075373 Triethylethynylsilane TES-acetylene Triethyl-ethynyl-silane Silane, triethylethynyl- Triethyl(ethynyl)silane |
| Density | 0.8±0.1 g/cm3 |
|---|---|
| Boiling Point | 140.2±9.0 °C at 760 mmHg |
| Molecular Formula | C8H16Si |
| Molecular Weight | 140.298 |
| Flash Point | 17.2±0.0 °C |
| Exact Mass | 140.102127 |
| LogP | 3.75 |
| Vapour Pressure | 7.8±0.2 mmHg at 25°C |
| Index of Refraction | 1.421 |
| Storage condition | Flammables area |
| Hazard Codes | F:Flammable;Xi:Irritant; |
|---|---|
| Risk Phrases | R11;R36/37/38 |
| Safety Phrases | S16-S26-S36/37/39 |
| RIDADR | UN 1993 3/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 3 |
| HS Code | 2931900090 |
|
~80%
1777-03-3 |
| Literature: Marino, Joseph P.; Nguyen, Hanh Nho Journal of Organic Chemistry, 2002 , vol. 67, # 19 p. 6841 - 6844 |
|
~%
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| Literature: Journal of Organometallic Chemistry, , vol. 18, p. 55 - 67 |
|
~%
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| Literature: Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , p. 1011,1012;engl.Ausg.S.983,984 |
|
~%
1777-03-3 |
| Literature: Sov. Prog. Chem. (Engl. Transl.), , vol. 39, # 12 p. 1257 - 1259,56 - 58 |
|
~%
1777-03-3 |
| Literature: Sov. Prog. Chem. (Engl. Transl.), , vol. 39, # 12 p. 1257 - 1259,56 - 58 |
|
~%
1777-03-3 |
| Literature: Zhurnal Organicheskoi Khimii, , vol. 2, p. 753 - 759,757 - 761 |
|
~%
1777-03-3 |
| Literature: J. Gen. Chem. USSR (Engl. Transl.), , vol. 36, p. 101 - 103,104 - 105 |
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |