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2-Butenedioic acid(2Z)-,1-[2-[(1-oxo-2-propen-1-yl)oxy]ethyl] ester

2-Butenedioic acid(2Z)-,1-[2-[(1-oxo-2-propen-1-yl)oxy]ethyl] ester


  • 中文别名:马来酸单[2(1-氧-2-丙烯基)氧乙基]酯
  • 中文释义:马来酸单[2(1-氧-2-丙烯基)氧乙基]酯;马来酸单-2-丙烯酰氧乙酯
  • 英文别名:(Z)-4-oxo-4-(2-prop-2-enoyloxyethoxy)but-2-enoic acid;
    2-Butenedioic acid (2Z)-,1-(2-((1-oxo-2-propen-1-yl)oxy)ethyl) ester;
    (2-((1-Oxoallyl)oxy)ethyl) hydrogen maleate;
    EINECS 242-874-8;
    2-Butenedioic acid (2Z)-,mono(2-((1-oxo-2-propenyl)oxy)ethyl) ester 
  • CAS No.:19201-36-6
  • 分子式:

    C9H10O6

  • 分子量:214.17
  • 精确分子量:214.04800
  • PSA:89.90000
  • 分子结构式:

物化性质

密度:
1.279g/cm3
沸点:
364ºC at 760mmHg
闪点:
144.1ºC
折射率:
1.492
蒸汽压:
2.72E-06mmHg at 25°C

安全信息

密度:
1.279g/cm3
沸点:
364ºC at 760mmHg
闪点:
144.1ºC
折射率:
1.492
蒸汽压:
2.72E-06mmHg at 25°C

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%

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