3,9-Diazaspiro[5.5]undecane-2,4-dione,9-(phenylmethyl)-
- 中文别名:9-苄基-3,9-二杂氮[5.5]十一烷-2,4-二酮
- 中文释义:9-苄基-3,9-二杂氮[5.5]十一烷-2,4-二酮;9-苄基-3,9-二氮杂螺[5.5]十一烷-2,4-二酮
- 英文别名:9-Benzyl-3,9-diazaspiro[5.5]undecane-2,4-dione;
9-BENZYL-3,9-DIAZA-SPIRO[5.5]UNDECANE-2,4-DIONE;
3,9-Diazaspiro[5.5]undecane-2,4-dione, 9-(phenylmethyl)-;
9-(phenylMethyl)-;
9-(phenylmethyl)- 3,9-Diazaspiro[5.5]undecane-2,4-dione
- cas No.:189333-48-0
- 分子式:C16H20N2O2
- 分子量:0
- 精确分子量:272.15200
- PSA:49.41000
- InChI:The Key: MZOUQZZYZKEBKL-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.2g/cm3
- 沸点:
- 458.4ºC at 760 mmHg
- 闪点:
- 231ºC
- 折射率:
- 1.597
- 蒸汽压:
- 1.38E-08mmHg at 25°C
安全信息
- 密度:
- 1.2g/cm3
- 沸点:
- 458.4ºC at 760 mmHg
- 闪点:
- 231ºC
- 折射率:
- 1.597
- 蒸汽压:
- 1.38E-08mmHg at 25°C
海关数据
中国海关编码:2933990090
- 概述:
- 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%
- 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:
- 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%