英语词典化工词典

2-Oxiranecarboxylicacid

2-Oxiranecarboxylicacid


  • 中文别名:环氧丙酸
  • 中文释义:环氧丙酸;2-环氧乙烷羧酸;Acetic acid, hydroxy-, bimol. cyclic ester;Glycollide;p-Dioxane-2,5-dione;GLYCOLIDE;GLYCOLIDE A;1,4-DIOXANE-2,5-DIONE;PURASORB(R) G;1,4-Dioxane-2,5-dione,97%;1,4-DIOXANE-2,5-DIONE(GLYCOLIDE);MA4c1357;GLYCOLIDE USP;1,4-Dioxan-2,5-dione;G
  • 英文别名:oxirane-2-carboxylic acid;
    2,3-EPOXYPROPANOIC ACID;
    2,3-Epoxy-propionsaeure;
    acide 2,3-epoxypropanoique;
    Glycidic acid;
    2-Oxiranecarboxylic acid;
    Oxiranecarboxylic acid;
    (2-S-cis)-3-Nonyloxiranecarboxylic acid;
    Epoxypropionic acid;
    oxirancarboxylic acid;
    2,3-epoxypropionic acid 
  • CAS No.:503-11-7
  • 分子式:C3H4O3
  • 分子量:88.06
  • 精确分子量:88.01600
  • PSA:49.83000
  • InChI:InChI=1/C3H4O3/c4-3(5)2-1-6-2/h2H,1H2,(H,4,5)
  • 分子结构式:

物化性质

密度:
1.557g/cm3
沸点:
246.5ºC at 760mmHg
闪点:
122.8ºC
折射率:
1.511

安全信息

密度:
1.557g/cm3
沸点:
246.5ºC at 760mmHg
闪点:
122.8ºC
折射率:
1.511

海关数据

中国海关编码:2918990090

概述:
2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

热门化工词典词汇