- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-Ethynyl-2,2'-bipyridine
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-Ethynyl-2,2'-bipyridine
- Price: ￥718.0/50mg ￥2138.0/250mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5-Ethynyl-2,2'-bipyridine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Shanghai Amole Biotechnology Co., Ltd.
- China
- Product Name: 5-Ethynyl-2,2'-bipyridine
- Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 3623107365@qq.com
162318-34-5
162318-34-5 structure
- Name: 5-Ethynyl-2,2'-bipyridine
- Chemical Name: 5-ethynyl-2-pyridin-2-ylpyridine
- CAS Number: 162318-34-5
- Molecular Formula: C12H8N2
- Molecular Weight: 180.205
- Create Date: 2017-06-29 18:29:15
- Modify Date: 2025-09-01 09:59:57
| Name | 5-ethynyl-2-pyridin-2-ylpyridine |
|---|---|
| Synonyms |
5-Ethynyl-2,2'-bipyridine
2,2'-Bipyridine, 5-ethynyl- 5-ethynyl-2,2′-bipyridine |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 312.4±32.0 °C at 760 mmHg |
| Molecular Formula | C12H8N2 |
| Molecular Weight | 180.205 |
| Flash Point | 133.1±16.4 °C |
| Exact Mass | 180.068741 |
| PSA | 25.78000 |
| LogP | 1.47 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.622 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933399090 |
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |