产品介绍：
产品说明
一般描述
4′-Heptyl-4-biphenylcarbonitrile (7CB) belongs to the family of thermotropic liquid crystals from the CB family. Crystal transition temperature of 7CB is 15oC and it melts at 36oC. 1
包装
1 g in glass bottle
基本信息
| 线性分子式 | CH3(CH2)6C6H4C6H4CN |
| 分子量 | 277.40 |
| EC 号 | 255-229-0 |
| MDL编号 | MFCD00074915 |
| PubChem化学物质编号 | 24859917 |
| NACRES | NA.23 |
产品性质
| 质量水平 | 100 |
| 测定 | 98% |
| 形式 | liquid crystal |
| SMILES string | CCCCCCCc1ccc(cc1)-c2ccc(cc2)C#N |
| InChI | 1S/C20H23N/c1-2-3-4-5-6-7-17-8-12-19(13-9-17)20-14-10-18(16-21)11-15-20/h8-15H,2-7H2,1H3 |
| InChI key | ZGOWXOZNUNZPAV-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H302 - H413 |
| 预防措施声明 | P264 - P270 - P273 - P301 + P312 - P501 |
| 危险分类 | Acute Tox. 4 Oral - Aquatic Chronic 4 |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
