半岛bd体育手机客户端 说明
应用
3,4-(Methylenedioxy)toluene can be used as a cation scavenger for the selective cleavage of 4-(3,4-dimethoxyphenyl)benzyl (DMPBn) ethers affording the corresponding deprotected products in the presence of trifluoroacetic acid (TFA) in anhydrous CH2Cl2.
It can also be used as a starting material to prepare:
包装
25 mL in glass bottle
基本信息
| 经验(实验)分子式 | C8H8O2 |
| 分子量 | 136.15 |
| MDL编号 | MFCD00005833 |
| PubChem化学物质编号 | 24857165 |
| NACRES | NA.22 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 测定 | 97% |
| 形式 | liquid |
| 折射率 | n
|
| bp | 199-200 ℃ (lit.) |
| 密度 | 1.135 g/mL at 25 ℃ (lit.) |
| SMILES string | Cc1ccc2OCOc2c1 |
| InChI | 1S/C8H8O2/c1-6-2-3-7-8(4-6)10-5-9-7/h2-4H,5H2,1H3 |
| InChI key | GHPODDMCSOYWNE-UHFFFAOYSA-N |
安全信息
| 象形图 |   |
| 警示用语： | Danger |
| 危险声明 | H302 - H318 |
| 预防措施声明 | P280 - P301 + P312 + P330 - P305 + P351 + P338 + P310 |
| 危险分类 | Acute Tox. 4 Oral - Eye Dam. 1 |
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 3 |
| 闪点(F) | 168.8 °F - closed cup |
| 闪点(C) | 76 ℃ - closed cup |
| 个人防护装备 | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
Sigma-Aldrich
m.cnreagent.com
