英语词典化工词典

1-Piperidinecarboxylicacid, 4-oxo-2-(phenylmethyl)-, 1,1-dimethylethyl ester

1-Piperidinecarboxylicacid, 4-oxo-2-(phenylmethyl)-, 1,1-dimethylethyl ester


  • 中文别名:1-叔丁氧羰基-2-苄基-4-哌啶酮
  • 中文释义:1-叔丁氧羰基-2-苄基-4-哌啶酮;1-BOC-2-苄基-4-哌啶酮
  • 英文别名:tert-butyl 2-benzyl-4-oxopiperidine-1-carboxylate;
    2-benzyl-4-oxo-piperidine-1-carboxylic acid tert-butyl ester;
    1-Boc-2-benzyl-4-piperidinone;
    1-Boc-2-benzyl-piperidin-4-one 
  • CAS No.:193480-28-3
  • 分子式:

    C17H23NO3

  • 分子量:289.37
  • 精确分子量:289.16800
  • PSA:46.61000
  • InChI:InChI=1/C17H23NO3/c1-17(2,3)21-16(20)18-10-9-15(19)12-14(18)11-13-7-5-4-6-8-13/h4-8,14H,9-12H2,1-3H3
  • 分子结构式:

物化性质

密度:
1.115g/cm3
沸点:
409ºC at 760 mmHg
闪点:
201.2ºC
折射率:
1.534
蒸汽压:
6.69E-07mmHg at 25°C

安全信息

密度:
1.115g/cm3
沸点:
409ºC at 760 mmHg
闪点:
201.2ºC
折射率:
1.534
蒸汽压:
6.69E-07mmHg 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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