英语词典化工词典

1-Piperidinecarboxylicacid, 3-[(dimethylamino)methylene]-4-oxo-, 1,1-dimethylethyl ester

1-Piperidinecarboxylicacid, 3-[(dimethylamino)methylene]-4-oxo-, 1,1-dimethylethyl ester


  • 中文别名:1-Boc-3-[(二甲氨基)亚甲基]-4-氧代哌啶
  • 中文释义:1-Boc-3-[(二甲氨基)亚甲基]-4-氧代哌啶;叔-丁基 3-((二甲氨基)亚甲基)-4-羰基哌啶-1-羧酸酯;1-BOC-3-[(二甲氨基)亚甲基]-4-哌啶酮
  • 英文别名:1-Boc-3-[(Dimethylamino)methylene]-4-oxopiperidine;
    3-Dimethylaminomethyl-but-3-en-2-on;
    3-dimethylaminomethylen-4-oxo-piperidine-1-carboxylic acid tert-butyl ester;
    2-dimethylaminomethyl-1-buten-3-one;
    1-Boc-3-((Dimethylamino)methylene)-4-oxopiperidine;
    N-tert-butoxycarbonyl-3-dimethylaminomethylene-4-piperidone;
    3-dimethylaminomethyl-but-3-en-2-one;
    3-Dimethylaminomethyl-3-buten-2-on;
    3-dimethylaminomethylene-1,1,1,5,5,5-hexafluoropentane-2,4-dione;
    3-dimethylaminomethylene-4-oxopiperidine-1-carboxylic acid tert-butyl ester;
    tert-Butyl 3-((dimethylamino)methylene)-4-oxopiperidine-1-carboxylate 
  • CAS No.:157327-41-8
  • 分子式:

    C13H22N2O3

  • 分子量:254.3254
  • 精确分子量:254.16300
  • PSA:49.85000
  • InChI:InChI=1/C13H22N2O3/c1-13(2,3)18-12(17)15-7-6-11(16)10(9-15)8-14(4)5/h8H,6-7,9H2,1-5H3/b10-8-
  • 分子结构式:

物化性质

密度:
1.144g/cm3
沸点:
357.9ºC at 760 mmHg
闪点:
170.2ºC
折射率:
1.55
蒸汽压:
2.65E-05mmHg at 25°C

安全信息

密度:
1.144g/cm3
沸点:
357.9ºC at 760 mmHg
闪点:
170.2ºC
折射率:
1.55
蒸汽压:
2.65E-05mmHg at 25°C

海关数据

中国海关编码:2933399090

概述:
2933399090. 其他结构含非稠合吡啶环的化合物. 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:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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