4-methylpiperazine-2,6-dione
- 中文别名:4-甲基-2,6-哌嗪二酮
- 中文释义:4-甲基-2,6-哌嗪二酮;4-甲基哌嗪-2,6-二酮
- 英文别名:4-methylpiperazine-2,6-dione;
4-methyl-piperazine-2,6-dione;
2,6-Piperazinedione,4-methyl;
2.6-Dioxo-4-methyl-piperazin;
4-Methyl-2,6-piperazinedione;
4-Methyl-piperazin-2,6-dion;
1-methylpiperazine-3,5-dione;
4-Methyl-2,6-piperazindion
- CAS No.:60725-35-1
- 分子式:C5H8N2O2
- 分子量:0
- 精确分子量:128.05900
- PSA:52.90000
- InChI:The Key: KZVYITBTXCMVDP-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.202
- 熔点:
- 102-103ºC
- 沸点:
- 286.5ºC at 760 mmHg
- 闪点:
- 127ºC
安全信息
- 密度:
- 1.202
- 熔点:
- 102-103ºC
- 沸点:
- 286.5ºC at 760 mmHg
- 闪点:
- 127ºC
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%