英语词典化工词典

3-amino-2-methylpropanoic acid,hydrochloride

3-amino-2-methylpropanoic acid,hydrochloride


  • 中文别名:外消旋-3-氨基异丁酸盐酸盐
  • 英文别名:3-amino-2-methylpropanoic acid,hydrochloride;
    3-amino-2-methylpropanoic acid hydrochloride;
    DL-|A-Aminoisobutyric Acid Hydrochloride;
    3-Amino-2-methylpropansaeure-hydrochlorid;
    2-Methyl-|A-alanine Hydrochloride;
    rac-3-Aminoisobutyric Acid Hydrochloride;
    AA147 
  • CAS No.:28267-25-6
  • 分子式:C4H10ClNO2
  • 分子量:139.58100
  • 精确分子量:139.04000
  • PSA:63.32000
  • InChI:The Key: CGGBOMJVYQTWRN-UHFFFAOYSA-N
  • 分子结构式:

物化性质

海关代码:
2922499990

安全信息

海关代码:
2922499990

海关数据

中国海关编码:2922499990

概述:
2922499990 其他氨基酸及其酯及它们的盐(含有一种以上含氧基的除外). 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 最惠国关税:6.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装
监管条件:
A.入境货物通关单B.出境货物通关单
检验检疫:
P.进境动植物、动植物产品检疫Q.出境动植物、动植物产品检疫R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
摘要/Summary:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

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