产品介绍：
产品说明
一般描述
(S)-(-)-1-Phenylethanol can be prepared from acetophenone via enantioselective bioreduction in the presence of Rhizopus arrhizus as a biocatalyst.
应用
(S)-(-)-1-Phenylethanol can be used as:
- A starting material to prepare (1S,3R,4S)-1-methyl-3,4-diphenyl-3,4-dihydro-1H-isochromene-3,4-diol (a cyclic hemiacetal) by reacting with benzil via dilithiation reaction.
- A chiral solvent in the symmetric synthesis of substituted spiroundecenetriones via amino acid-catalyzed domino Knoevenagel/Diels-Alder reactions.
基本信息
| 经验(实验)分子式 | C8H10O |
| 分子量 | 122.16 |
| Beilstein | 2039797 |
| MDL编号 | MFCD00064264 |
| PubChem化学物质编号 | 329748080 |
| NACRES | NA.22 |
产品性质
| 质量水平 | 100 |
| 测定 | ≥98.5% (sum of enantiomers, GC) |
| 形式 | liquid |
| 旋光性 | [α]/D −45±2°, c = 5% in methanol |
| 光学纯度 | enantiomeric ratio: ≥97:3 (GC) |
| 折射率 | n |
| bp | 88-89 ℃/10 mmHg (lit.) |
| mp | 9-11 ℃ (lit.) |
| 密度 | 1.012 g/mL at 20 ℃ (lit.) |
| SMILES string | C[C@H](O)c1ccccc1 |
| InChI | 1S/C8H10O/c1-7(9)8-5-3-2-4-6-8/h2-7,9H,1H3/t7-/m0/s1 |
| InChI key | WAPNOHKVXSQRPX-ZETCQYMHSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H302 - H315 - H319 |
| 预防措施声明 | P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 |
| 储存分类代码 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | WGK 3 |
| 闪点(F) | 185.0 °F |
| 闪点(C) | 85 ℃ |
| 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
