产品说明
一般描述
trans-4-Methyl-β-nitrostyrene ((E)-1-methyl-4-(2-nitrovinyl)benzene) is a nitrolefin. Its asymmetric Michael addition with benzaldehyde in the presence of silylated pyrrolidine catalyst has been reported. Its hydrogenation in the presence of Pd(II) complexes of (Z)-2-((quinolin-3-ylimino)methyl)phenol as catalyst has been studied.
应用
trans-4-Methyl-β-nitrostyrene may be used as a reagent in the synthesis of N-benzylpyrrolomorphinans and 4-oxo-2-aryl-4H-chromene-3-carboxylate derivatives.
包装
5 g in glass bottle
基本信息
线性分子式 | CH3C6H4CH=CHNO2 |
分子量 | 163.17 |
MDL编号 | MFCD00024828 |
PubChem化学物质编号 | 24866588 |
NACRES | NA.22 |
产品性质
质量水平 | 100 |
测定 | 98% |
mp | 102-104 ℃ (lit.) |
储存温度 | 2-8℃ |
SMILES string | [H]\C(=C(\[H])[N+]([O-])=O)c1ccc(C)cc1 |
InChI | 1S/C9H9NO2/c1-8-2-4-9(5-3-8)6-7-10(11)12/h2-7H,1H3/b7-6+ |
InChI key | JSPNBERPFLONRX-VOTSOKGWSA-N |
安全信息
象形图 | |
警示用语: | Warning |
危险声明 | H315 - H319 - H335 |
预防措施声明 | P302 + P352 - P305 + P351 + P338 |
危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
靶器官 | Respiratory system |
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 |
Sigma-Aldrich