半岛bd体育手机客户端 说明
包装
1 kg in poly bottle
100, 500 g in poly bottle
应用
阳离子表面活性剂
基本信息
| 线性分子式 | CH3(CH2)15N(Br)(CH3)3 |
| 分子量 | 364.45 |
| Beilstein | 3598189 |
| EC 号 | 200-311-3 |
| MDL编号 | MFCD00011772 |
| PubChem化学物质编号 | 24895714 |
| NACRES | NA.21 |
半岛bd体育手机客户端 性质
| 质量水平 | 300 |
| 描述 | cationic |
| 测定 | ≥98% |
| 形式 | (solids) |
| 分子量 | micellar avg mol wt 62,000 |
| 聚集数 | 170 |
| technique(s) | DNA extraction: suitable RNA extraction: suitable |
| pH值(酸碱度) | 5.0-7 (25 ℃, 36.4 g/L) |
| CMC | 0.92 mM (20-25℃) |
| mp | 248-251 ℃ (lit.) |
| 溶解性 | H2O: 100 mg/mL |
| HLB | 10 |
| SMILES string | [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C |
| InChI | 1S/C19H42N.BrH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;/h5-19H2,1-4H3;1H/q+1;/p-1 |
| InChI key | LZZYPRNAOMGNLH-UHFFFAOYSA-M |
安全信息
| 象形图 |     |
| 警示用语： | Danger |
| 危险声明 | H302 - H315 - H318 - H335 - H373 - H410 |
| 预防措施声明 | P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P314 |
| 危险分类 | Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2 Oral - STOT SE 3 |
| 靶器官 | Gastrointestinal tract, Respiratory system |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | 471.2 °F - closed cup |
| 闪点(C) | 244 ℃ - closed cup |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
Sigma-Aldrich
m.cnreagent.com
