您好，欢迎来到魔法化学网！
| CAS号 : | 90293-01-9 |
精确质量 : | 269.17800 |
| 分子式 : | C18H23NO |
logP : | 4.04670 |
| 分子量 : | 269.38100 |
PSA : | 21.26000 |
二苯美伦 | |
4-(2-benzylphenoxy)-N-methylbutan-1-amine | |
90293-01-9 | |
C18H23NO | |
269.38100 | |
21.26000 | |
4.04670 | |
269.17800 |
|
1.542
|
|
|
169.2ºC
|
|
|
Desiccate at RT
|
|
|
1.006g/cm3
|
|
|
395.4ºC at 760mmHg
|
|
2922299090
|
品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装 |
|
2922299090. 其他氨基(萘酚、酚)及醚、酯〔包括它们的盐, 但含有一种以上含氧基的除外〕. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
|
2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
|
2922299090. Other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. General tariff:6.5% |
36.8g邻苄基苯酚、13.2g氢氧化钾、200ml甲苯和90.0g 1，4-二溴丁烷，回流12h，处理得40.0g化合物(Ⅱ)，收率62%。5g化合物(Ⅱ)、20ml 40%甲胺水溶液溶于乙醇，在室温反应8h。用盐酸处理后，得盐酸二苯美伦，收率96%。 | |
脑代谢赋活剂。有激活脑能量代谢、扩张脑血管、增加脑血流量和改善脑神经传导等作用。用于改善脑梗死后遗症、脑出血后遗症伴随的意识低下及情绪障碍。 |
