化工社化工社 化学情報印刷レポート · 研究参考用
パーコール
パーコール · abs9102 · PERCOLL · PERCOLL(R) · CENTRICOLL · PERCOLL(TM) · CENTRICOLL(TM) · Percoll (1.131)

識別子と物理属性
| CAS No. | 65455-52-9 |
|---|---|
| 分子式 | C186H243N29O26S6 |
| 平均分子量 | 3,493 g/mol |
| 単同位体質量 | 3,490.690836 g/mol |
| SMILES | CC(CO)CNC(=O)C(C#N)=Cc1ccc(N(C)C)cc1.CC(CO)CNS(=O)(=O)C(C#N)=Cc1ccc2cc(N3CCCCC3)ccc2c1.CC(CO)CNS(=O)(=O)C(C#N)=Cc1ccc2cc(N3CCN(C)CC3)ccc2c1.CC(CO)CNS(=O)(=O)C(C#N)=Cc1ccc2cc(N3CCOCC3)ccc2c1.CC(CO)CNS(=O)(=O)C(C#N)=Cc1ccc2cc(NCCN3CCOCC3)ccc2c1.CCCN(CCC)c1ccc(C=C(C#N)C(=O)NCC(C)CO)cc1.CCCN(CCC)c1ccc2cc(C=C(C#N)S(=O)(=O)NCC(C)CO)ccc2c1.CCN(CC)c1ccc(C=C(C#N)C(=O)NCC(C)CO)cc1.CCN(CC)c1ccc2cc(C=C(C#N)S(=O)(=O)NCC(C)CO)ccc2c1 |
| InChIKey | RZPNYVYWMSGMNL-UHFFFAOYSA-N |
| PubChem CID | 168009829 |
| EC No. | 306-819-2 |
| 現地名 | パーコール |
化学・物理的性質
| 極性表面積 | 874 |
|---|---|
| 水素結合供与体数 | 19 |
| 水素結合受容体数 | 52 |
| 回転可能結合数 | 75 |
| 重原子数 | 247 |
| 形式電荷 | 0 |
| 複雑度 | 5,640 |
| Polymers | Plastics & Rubber -> Polymers |
| 化粧品 | Skin conditioning |
| Physical Description | White odorless suspension[Research Organics MSDS] |
| 密度 | 1.1 g/mL at 25 °C(lit.) |
| 貯蔵条件 | 2-8°C |
| 色 | clear colorless to faint yellow |
| pH | 8.9 (20°C) |
安全性と法規制
| 有害性の概要 | May cause irritation[Research Organics MSDS] |
|---|---|
| Protective Action Criteria (PAC) | 30 [mg/m3]330 [mg/m3]2000 [mg/m3] |
| 水環境危害等級(WGK) | 3 |
用途
使用
Percoll consists of colloidal silica particles of 15-30 nm diameter (23% w/w in water) which have been coated with polyvinylpyrrolidone (PVP). It is used to establish non-toxic low viscosity, low osmolarity density gradients that can be used to isolate cells, organelles and viruses. It has been used to separate inner and outer membrane vesicles from E. coli. Percoll is isosmotic throughout the gradient, non-toxic, and is easily removed from the purified materials.