英语词典化工词典

4-Hydroxypipecolic acid

4-Hydroxypipecolic acid


  • 中文别名:4-羟基-2-哌啶甲酸
  • 中文释义:4-羟基-2-哌啶甲酸;4-羟基哌啶酸
  • 英文别名:4-hydroxypipecolic acid;
    4-Hydroxy-pipecolinsaeure;
    4-hydroxy-L-pipecolic acid;
    4-Hydroxy-2-piperidinecarboxylic acid;
    4-hydroxy-piperidine-2-carboxylic acid;
    2R-carboxy-4R-hydroxypiperidine 
  • CAS No.:14228-16-1
  • 分子式:C6H11NO3
  • 分子量:0
  • 精确分子量:145.07400
  • PSA:69.56000
  • InChI:The Key: KRHNXNZBLHHEIU-CRCLSJGQSA-N
  • 分子结构式:

物化性质

密度:
1.299g/cm3
沸点:
346ºC at 760mmHg
闪点:
163ºC
折射率:
1.522
蒸汽压:
3.72E-06mmHg at 25°C

安全信息

密度:
1.299g/cm3
沸点:
346ºC at 760mmHg
闪点:
163ºC
折射率:
1.522
蒸汽压:
3.72E-06mmHg 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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