- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Trimethyl(2-thienylethynyl)silane
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Trimethyl(2-thienylethynyl)silane
- Price: ￥1588.0/5g ￥408.0/1g ￥6668.0/25g
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: TRIMETHYL(THIOPHEN-2-YLETHYNYL)SILANE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
40231-03-6
40231-03-6 structure
- Name: Trimethyl(2-thienylethynyl)silane
- Chemical Name: trimethyl(2-thiophen-2-ylethynyl)silane
- CAS Number: 40231-03-6
- Molecular Formula: C9H12SSi
- Molecular Weight: 180.342
- Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
- Create Date: 2018-06-27 08:06:44
- Modify Date: 2024-01-04 22:04:11
| Name | trimethyl(2-thiophen-2-ylethynyl)silane |
|---|---|
| Synonyms |
MFCD03427125
2-[(Trimethylsilyl)ethynyl]thiophene Thiophene, 2-[(trimethylsilyl)ethynyl]- Trimethyl(2-thienylethynyl)silane Silane, trimethyl[2-(2-thienyl)ethynyl]- trimethyl[2-(2-thienyl)ethynyl]silane trimethyl(2-(thiophene-2-yl)ethynyl)silane trimethyl-thiophen-2-ylethynyl-silane 1-trimethylsilyl-2-(2-thienyl)acetylene trimethyl(thiophene-2-ylethynyl)silane |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 203.6±22.0 °C at 760 mmHg |
| Molecular Formula | C9H12SSi |
| Molecular Weight | 180.342 |
| Flash Point | 77.0±22.3 °C |
| Exact Mass | 180.042892 |
| PSA | 28.24000 |
| LogP | 4.13 |
| Vapour Pressure | 0.4±0.4 mmHg at 25°C |
| Index of Refraction | 1.517 |
| Symbol |
GHS02 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H226 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | F+ |
| Risk Phrases | R10 |
| Safety Phrases | 16-26-36/37/39 |
| RIDADR | UN 1993 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 3.0 |
| HS Code | 2934999090 |
|
~99%
40231-03-6 |
| Literature: Van Overmeire; Boldin; Venkataraman; Zisling; De Jonghe; Van Calenbergh; De Keukeleire; Futerman; Herdewijn Journal of Medicinal Chemistry, 2000 , vol. 43, # 22 p. 4189 - 4199 |
|
~99%
40231-03-6 |
| Literature: Atobe, Shingo; Sonoda, Motohiro; Suzuki, Yuki; Shinohara, Hiroyuki; Yamamoto, Takuya; Ogawa, Akiya Chemistry Letters, 2011 , vol. 40, # 9 p. 925 - 927 |
|
~90%
40231-03-6 |
| Literature: Kang, Suk-Ku; Lee, Hong-Woo; Jang, Su-Bum; Ho, Pil-Su Chemical Communications, 1996 , # 7 p. 835 - 836 |
| Precursor 3 | |
|---|---|
| DownStream 10 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |