3,9-二氮杂螺[5.5]-3-十一苯基甲酮

3,9-二氮杂螺[5.5]-3-十一苯基甲酮

3,9-diazaspiro[5.5]undecan-3-yl(phenyl)methanone

851322-39-9

C17H24N2O

272.38500

32.34000

3.25300

272.18900

1.586

209.8ºC

1.13g/cm3

423.3ºC at 760 mmHg

2933990090

2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only

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

2933990090. 其他仅含氮杂原子的杂环化合物. 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%

2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%