产品说明
一般描述
(S)-(−)-α-Methylbenzyl isocyanate is a useful chiral derivatization reagent for all gas chromatography (GC) applications in the chiral field. It has been employed to meet the requirements for derivatization reagents for enantiomeric excess determinations.
推荐产品
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 | C6H5CH(CH3)NCO |
| 分子量 | 147.17 |
| Beilstein | 4230972 |
| EC 号 | 238-698-6 |
| MDL编号 | MFCD00002036 |
| PubChem化学物质编号 | 329768061 |
| NACRES | NA.22 |
产品性质
| 质量水平 | 100 |
| 等级 | for chiral derivatization |
| 测定 | ≥99.0% (sum of enantiomers, GC) ≥99.0% |
| 形式 | liquid |
| 旋光性 | [α]20/D −10.5±0.5°, neat |
| 光学纯度 | enantiomeric ratio: ≥99.5:0.5 (GC) |
| 质量 | LiChropur™ |
| technique(s) | HPLC: suitable |
| 折射率 | n n |
| bp | 55-56 ℃/2.5 mmHg (lit.) |
| 密度 | 1.045 g/mL at 20 ℃ (lit.) |
| 储存温度 | 2-8℃ |
| SMILES string | C[C@H](N=C=O)c1ccccc1 |
| InChI | 1S/C9H9NO/c1-8(10-7-11)9-5-3-2-4-6-9/h2-6,8H,1H3/t8-/m0/s1 |
| InChI key | JJSCUXAFAJEQGB-QMMMGPOBSA-N |
安全信息
| 象形图 |   |
| 警示用语： | Danger |
| 危险声明 | H315 - H317 - H319 - H330 - H334 - H335 - H412 |
| 预防措施声明 | P260 - P273 - P280 - P302 + P352 - P304 + P340 + P310 - P305 + P351 + P338 |
| 危险分类 | Acute Tox. 2 Inhalation - Aquatic Chronic 3 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials |
| WGK | WGK 3 |
| 闪点(F) | 149.0 °F - closed cup |
| 闪点(C) | 65 ℃ - closed cup |
| 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
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