英语词典化工词典

4-Piperidineaceticacid, a-amino-1-[(1,1-dimethylethoxy)carbonyl]-,(aR)-

4-Piperidineaceticacid, a-amino-1-[(1,1-dimethylethoxy)carbonyl]-,(aR)-


  • 中文别名:(R)-1-boc-4-(氨基羧基甲基)哌啶
  • 中文释义:(R)-1-boc-4-(氨基羧基甲基)哌啶
  • 英文别名:(2R)-2-amino-2-[1-[(2-methylpropan-2-yl)oxycarbonyl]piperidin-4-yl]acetic acid;
    (R)-1-BOC-4-(AMINOCARBOXYMETHYL)PIPERIDINE;
    (R)-4-(Amino-carboxy-methyl)-piperidine-1-carboxylic acid tert-butyl ester;
    (R)-2-AMino-2-(1-(tert-butoxycarbonyl)piperidin-4-yl)acetic acid 
  • CAS No.:177702-21-5
  • 分子式:C12H22N2O4
  • 分子量:0
  • 精确分子量:258.15800
  • PSA:92.86000
  • InChI:The Key: UPEUKKCILASJSH-SECBINFHSA-N
  • 分子结构式:

物化性质

密度:
1.181g/cm3
沸点:
397.9ºC at 760 mmHg
闪点:
194.5ºC
折射率:
1.513
蒸汽压:
1.92E-07mmHg at 25°C

安全信息

密度:
1.181g/cm3
沸点:
397.9ºC at 760 mmHg
闪点:
194.5ºC
折射率:
1.513
蒸汽压:
1.92E-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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