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2-氯-4-甲基吡啶
2-Chloro-4-methylpyridine
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| 半岛bd体育手机客户端 编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3274721 | 5 ML | 1122 | |||
| 3274721 | 25 ML | 2550 |
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别名
3678-62-4
2-氯-4-甲基吡啶
2-Chloro-4-methylpyridine
2-Chloro-4-picoline
2-氯-4-皮考啉
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C6H6ClN |
| Molecular weight | 127.57 |
| EC number【EC 号】 | 222-951-2 |
| MDL number | MFCD00023418 |
| PubChem Substance ID【PubChem化学物质编号】 | 24847284 |
| NACRES | NA.22 |
| General description【一般描述】 | 2-Chloro-4-methylpyridine (2-Chloro-4-picoline) reacts with 3,5-bis(trifluoromethyl)phenylboronic acid to form 2-(3,5-bis(trifluoromethyl)phenyl)-4-methylpyridine by palladium-catalyzed cross-coupling reaction. 2-Chloro-4-picoline (2-Chloro-4-methylpyridine) has been used in the determination of gas-phase basicity of several relatively small organic molecules that are used in the MALDI. |
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性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 98% |
| refractive index【折射率】 | n |
| bp | 194-195 ℃ (lit.) |
| density | 1.142 g/mL at 25 ℃ (lit.) |
| SMILES string | Cc1ccnc(Cl)c1 |
| InChI | 1S/C6H6ClN/c1-5-2-3-8-6(7)4-5/h2-4H,1H3 |
| InChI key | MZVSTDHRRYQFGI-UHFFFAOYSA-N |
| packaging【包装】 | 5, 25 mL in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 |
| Precautionary Statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 10 - Combustible liquids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
