3,6-bis(2-chloroethyl)piperazine-2,5-dione
- 中文别名:3,6-bis(2-chloroethyl)piperazine-2,5-dione
- 中文释义:3,6-bis(2-chloroethyl)piperazine-2,5-dione
- 英文别名:3,6-bis(2-chloroethyl)piperazine-2,5-dione;
3,5-PIPERAZINEDIONE
- CAS No.:5394-22-9
- 分子式:C8H12Cl2N2O2
- 分子量:239.09900
- 精确分子量:238.02800
- PSA:65.18000
- InChI:The Key: USWJWDYDLDQLDK-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.262g/cm3
- 沸点:
- 556.1ºC at 760 mmHg
- 闪点:
- 290.1ºC
- 折射率:
- 1.479
安全信息
- 密度:
- 1.262g/cm3
- 沸点:
- 556.1ºC at 760 mmHg
- 闪点:
- 290.1ºC
- 折射率:
- 1.479
海关数据
中国海关编码:2933599090
- 概述:
- 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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:
- 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%