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2-Pentenoic acid,3-methoxy-, methyl ester

2-Pentenoic acid,3-methoxy-, methyl ester


  • 中文别名:3-甲氧基-2-戊酸甲酯
  • 中文释义:3-甲氧基-2-戊酸甲酯
  • 英文别名:methyl 3-methoxypent-2-enoate;
    Methyl 3-methoxy-3-ethylacrylate;
    2-Pentenoic acid,3-methoxy-,methyl ester;
    3-methoxy-2-pentenoic acid methyl ester;
    methyl 3-methoxy-2-pentenoate,methyl ester;
    methyl (2Z)-3-methoxypent-2-enoate;
    METHYL 3-METHOXY-2-PENTENOATE 
  • CAS No.:104065-67-0
  • 分子式:C7H12O3
  • 分子量:144.17
  • 精确分子量:144.07900
  • PSA:35.53000
  • InChI:The Key: IRRQVKLYAFXAKM-WAYWQWQTSA-N
  • 分子结构式:

物化性质

密度:
0.978g/cm3
沸点:
188.6ºC at 760mmHg
闪点:
69.3ºC
折射率:
1.427
蒸汽压:
0.595mmHg at 25°C

安全信息

密度:
0.978g/cm3
沸点:
188.6ºC at 760mmHg
闪点:
69.3ºC
折射率:
1.427
蒸汽压:
0.595mmHg 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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