2-VINYLQUINOLINE
- CAS No.
- 772-03-2
- Chemical Name:
- 2-VINYLQUINOLINE
- Synonyms
- NSC 99356;2-VINYLQUINOLINE;2-ethenyl-quinolin;2-Ethenylquinoline;2-Vinylquinoline 97%;Quinoline, 2-ethenyl-;Valproic Acid Impurity 105;2-Vinylquinoline (stabilised);2-Vinylquinoline, stabilized,99%
- CBNumber:
- CB2725518
- Molecular Formula:
- C11H9N
- Molecular Weight:
- 155.2
- MDL Number:
- MFCD00041861
- MOL File:
- 772-03-2.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 2-Vinylquinoline 95% | OR9094 | 250mg | $162 |
| 2-Vinylquinoline 95% | OR9094 | 1g | $538 |
| 2-Vinylquinoline 95% | OR9094 | 5g | $1433 |
| 2-Vinylquinoline 95% | OR9094 | 250mg | $162 |
| 2-Vinylquinoline 95% | OR9094 | 1g | $538 |
| More product size | |||
| Melting point | 284-285 °C |
|---|---|
| Boiling point | 269.01°C (rough estimate) |
| Density | 1.0300 |
| refractive index | 1.6210 (estimate) |
| storage temp. | 2-8°C |
| pka | 4.88±0.40(Predicted) |
| form | liquid |
| color | Pale yellow |
| CAS DataBase Reference | 772-03-2 |
| FDA UNII | MP7ET1KLE9 |
| EPA Substance Registry System | Quinoline, 2-ethenyl- (772-03-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2933499090 | |||||||||
| NFPA 704 |
|
2-VINYLQUINOLINE price More Price(36)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Apolloscientific | OR9094 | 2-Vinylquinoline 95% | 772-03-2 | 250mg | $162 | 2026-06-04 | Buy |
| Apolloscientific | OR9094 | 2-Vinylquinoline 95% | 772-03-2 | 1g | $538 | 2026-06-04 | Buy |
| Apolloscientific | OR9094 | 2-Vinylquinoline 95% | 772-03-2 | 5g | $1433 | 2026-06-04 | Buy |
| Apolloscientific | OR9094 | 2-Vinylquinoline 95% | 772-03-2 | 250mg | $162 | 2026-06-04 | Buy |
| Apolloscientific | OR9094 | 2-Vinylquinoline 95% | 772-03-2 | 1g | $538 | 2026-06-04 | Buy |
2-VINYLQUINOLINE Chemical Properties,Uses,Production
Chemical Properties
dark orange-brown liquid
Synthesis
612-62-4
7486-35-3
772-03-2
1. Synthesis of 2-vinylquinoline (1-2): 2-Chloroquinoline (1-1) (1.00 g, 6.1 mmol) was dissolved in toluene (25 mL) and sprayed with N2 gas for 5 min to deoxidize. Subsequently tributyl (vinyl) stannane (2.52 g, 8.0 mmol) and tetrakis (triphenylphosphine) palladium (0.353 g, 0.31 mmol) were added. The reaction mixture was heated at 125 °C for 1 h. After completion of the reaction it was cooled to room temperature and concentrated under vacuum. The concentrated residue was suspended in dichloromethane (20 mL) and purified by silica gel fast column chromatography (80 g silica gel column) with an elution gradient of 0-30% ethyl acetate/hexanes and an elution time of 20-30 min. Fractions containing the target product 2-vinylquinoline (1-2) were collected, combined and the solvent was removed under vacuum to give 700 mg (74% yield) of a clear, oily product. LC/MS analysis showed m/z (M + H) = 156.0.
References
[1] Patent: WO2013/28590, 2013, A1. Location in patent: Page/Page column 33; 34
[2] Patent: EP2714041, 2016, B1. Location in patent: Paragraph 0111
[3] Patent: WO2013/74390, 2013, A1. Location in patent: Page/Page column 34
[4] Organic Letters, 2000, vol. 2, # 4, p. 433 - 436
[5] Patent: EP2621926, 2017, B1
2-VINYLQUINOLINE Preparation Products And Raw materials
Raw materials
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Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21142 | 58 |
| Hefei Hirisun Pharmatech Co., Ltd | +8615056975894 | shawn@hirisunpharm.com | CHINA | 9911 | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53803 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131956 | 58 |
| Tianjin Anhao Biological Technology Co., Ltd. | sales@ahpharmatech.com | China | 5734 | 55 | |
| Bellen Chemistry Co., Ltd. | 010-60400365-8001 15910885229 | service@bellenchem.com | China | 4514 | 60 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 13636370518 | shyysw007@163.com | China | 89686 | 60 |
| Shanghai Pingguo Pharmaceutical Co., Ltd. | 021-20432229 | 2412110556@qq.com | China | 6017 | 55 |
| Shanghai CR Corporation Limited | 13062833949; 4006653949 4006653949 | fred.wen@crcorporation.cn | China | 9820 | 58 |
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