4-Methyl-1-(phenylmethyl)-3-piperidinone
- 中文别名:4-甲基-1-(苯基甲基)-3-哌啶酮
- 中文释义:4-甲基-1-(苯基甲基)-3-哌啶酮;托法替尼-R
- 英文别名:1-benzyl-4-methylpiperidin-3-one;
1-benzyl-4-methyl-piperidin-3-one;
N-benzyl-4-methylpiperidin-3-one
- CAS No.:32018-96-5
- 分子式:C13H17NO
- 分子量:203.28
- 精确分子量:203.13100
- PSA:20.31000
- InChI:InChI=1/C13H17NO/c1-11-7-8-14(10-13(11)15)9-12-5-3-2-4-6-12/h2-6,11H,7-10H2,1H3
- 分子结构式:
物化性质
- 密度:
- 1.057
- 沸点:
- 302.9ºC at 760 mmHg
- 闪点:
- 128.085ºC
- 折射率:
- 1.543
安全信息
- 密度:
- 1.057
- 沸点:
- 302.9ºC at 760 mmHg
- 闪点:
- 128.085ºC
- 折射率:
- 1.543
海关数据
中国海关编码:2933399090
- 概述:
- 2933399090. 其他结构含非稠合吡啶环的化合物. 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:20.0%
- 申报要素:
- 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%