产品说明
一般描述
The utilization of ion-pairing reagents as mobile phase additives allows the elution of ionic and highly polar substances using reversed phase HPLC columns. The purity of mobile phase additives is a prime factor to their successful application. sigma-aldrich offers an outstanding collection of tailor-made reagents for anionic (quaternary ammonium and phosphonium salts) and cationic (alkanesulfonates) analyzes. All mobile phase additives are rigorously tested with special emphasis on the requirements of modern reversed phase HPLC:
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Discover LiChropur™ reagents ideal for HPLC or LC-MS analysis
法律信息
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
基本信息
| 线性分子式 | [CH3(CH2)5]4N(Br) |
| 分子量 | 434.58 |
| Beilstein | 3637302 |
| EC 号 | 224-363-1 |
| MDL编号 | MFCD00011858 |
| PubChem化学物质编号 | 329769522 |
| NACRES | NB.21 |
产品性质
| 质量水平 | 100 |
| 描述 | cationic |
| 测定 | ≥99.0% (AT) |
| 质量 | LiChropur™ |
| technique(s) | ion pair chromatography: suitable |
| mp | 99-100 ℃ (lit.) |
| λ | 10 % in methanol |
| 紫外吸收 | λ: 240 nm Amax: 0.06 λ: 250 nm Amax: 0.04 λ: 260 nm Amax: 0.03 λ: 500 nm Amax: 0.03 |
| 适用性 | corresponds to standard for filter test |
| SMILES string | [Br-].CCCCCC[N+](CCCCCC)(CCCCCC)CCCCCC |
| InChI | 1S/C24H52N.BrH/c1-5-9-13-17-21-25(22-18-14-10-6-2,23-19-15-11-7-3)24-20-16-12-8-4;/h5-24H2,1-4H3;1H/q+1;/p-1 |
| InChI key | SYZCZDCAEVUSPM-UHFFFAOYSA-M |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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