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4-甲基-1H-咪唑
4(5)-Methylimidazole
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3301635 | 100 MG | 1240 |
产品别名
822-36-6
4-甲基-1H-咪唑
4(5)-Methylimidazole
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C4H6N2 |
| Molecular weight | 82.10 |
| Beilstein | 1453 |
| EC number【EC 号】 | 212-497-3 |
| MDL number | MFCD00005201 |
| PubChem Substance ID【PubChem化学物质编号】 | 329747940 |
| NACRES | NA.24 |
产品性质
| Quality Level【质量水平】 | 100 |
| grade【等级】 | analytical standard |
| Assay【测定】 | ≥98.0% (GC) |
| shelf life【保质期】 | limited shelf life, expiry date on the label |
| technique(s) | HPLC: suitable gas chromatography (GC): suitable |
| impurities【杂质】 | ≤1.0% water |
| bp | 263 ℃ (lit.) |
| mp | 44-47 ℃ (lit.) |
| application(s) | cleaning products cosmetics food and beverages forensics and toxicology personal care veterinary |
| format【格式】 | neat |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | Cc1c[nH]cn1 |
| InChI | 1S/C4H6N2/c1-4-2-5-3-6-4/h2-3H,1H3,(H,5,6) |
| InChI key | XLSZMDLNRCVEIJ-UHFFFAOYSA-N |
安全信息
| Pictograms【象形图】 | GHS05,GHS07 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H302 + H312 - H314 |
| Precautionary Statements | P280 - P305 + P351 + P338 - P310 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Skin Corr. 1B |
| Storage Class Code【储存分类代码】 | 8B - Non-combustible, corrosive hazardous materials |
| WGK | WGK 2 |
| Flash Point(F)【闪点(F)】 | 314.6 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 157 ℃ - closed cup |
