产品说明
包装
在惰性气体下装瓶
基本信息
| 线性分子式 | C6H5CH2OH |
| 分子量 | 108.14 |
| Beilstein | 878307 |
| EC 号 | 202-859-9 |
| MDL编号 | MFCD00004599 |
| eCl@ss | 39023110 |
| PubChem化学物质编号 | 329752572 |
| NACRES | NA.21 |
产品性质
| 质量水平 | 200 |
| 蒸汽密度 | 3.7 (vs air) |
| 蒸汽压 | 13.3 mmHg ( 100 ℃) 3.75 mmHg ( 77 ℃) |
| 等级 | puriss. |
| 测定 | 99-100.5% (GC) |
| 形式 | liquid |
| 自燃温度 | 817 °F |
| 质量 | meets analytical specification of Ph. Eur., BP, NF |
| expl. lim. | 0.34-6.3 % |
| 过氧化值 | ≤5 |
| technique(s) | IR spectroscopy: suitable |
| 杂质 | related substances, in accordance residual solvents, complies ≤0.02% free acid (as C6H5COOH) ≤0.02% sum peaks before benzyl alcohol (GC) ≤0.05% benzaldehyde (GC) ≤0.05% non-volatile matter ≤0.1% water (Karl Fischer) ≤0.10% cyclohexylmethanol (GC) ≤0.2% related subst. (GC) ≤0.2% sum peaks after benzyl alcohol (GC) |
| 灼烧残渣 | ≤0.005% (as SO4) |
| 折射率 | n n |
| bp | 203-205 ℃ (lit.) |
| mp | −16-−13 ℃ (lit.) |
| 密度 | 1.045 g/mL at 25 ℃ (lit.) |
| 适用性 | complies for identity (IR) in accordance for appearance of solution |
| SMILES string | OCc1ccccc1 |
| InChI | 1S/C7H8O/c8-6-7-4-2-1-3-5-7/h1-5,8H,6H2 |
| InChI key | WVDDGKGOMKODPV-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H302 + H332 - H319 |
| 预防措施声明 | P261 - P264 - P270 - P301 + P312 - P304 + P340 + P312 - P305 + P351 + P338 |
| 危险分类 | Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 |
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 1 |
| 闪点(F) | 213.8 °F - DIN 51758 |
| 闪点(C) | 101 ℃ - DIN 51758 |
Sigma-Aldrich
m.cnreagent.com
