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3,3,6,6-tetramethylpiperazine-2,5-dione

3,3,6,6-tetramethylpiperazine-2,5-dione


  • 中文别名:3,3,6,6-tetramethylpiperazine-2,5-dione
  • 中文释义:3,3,6,6-tetramethylpiperazine-2,5-dione
  • 英文别名:3,3,6,6-tetramethylpiperazine-2,5-dione;
    2,3,3,6,6-tetramethyl;
    3,3,6,6-tetramethyl-piperazine-2,5-dione;
    3,3,6,6-Tetramethyl-2,5-dioxopiperazin;
    3,3,6,6-tetramethyl-2,5-dioxopiperazine;
    2,2,5,5-tetramethyl-3,6-piperazinedione;
    3,3,6,6-Tetramethyl-piperazin-2,5-dion 
  • CAS No.:4512-46-3
  • 分子式:C8H14N2O2
  • 分子量:170.20900
  • 精确分子量:170.10600
  • PSA:58.20000
  • InChI:The Key: JCMJBJSKXVZKEI-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.011g/cm3
沸点:
398.2ºC at 760 mmHg
闪点:
184.3ºC
折射率:
1.436

安全信息

密度:
1.011g/cm3
沸点:
398.2ºC at 760 mmHg
闪点:
184.3ºC
折射率:
1.436

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%

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