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methyl 2-cyclopent-2-en-1-ylacetate

methyl 2-cyclopent-2-en-1-ylacetate


  • 中文别名:methyl 2-cyclopent-2-en-1-ylacetate
  • 中文释义:methyl 2-cyclopent-2-en-1-ylacetate
  • 英文别名:methyl 2-cyclopent-2-en-1-ylacetate;
    Methyl cyclopent-2-ene-1-acetate;
    Cyclopent-2-enylessigsaeure-methylester;
    EINECS 243-462-0;
    methyl cyclopent-2-en-1-ylacetate;
    methyl 2-cyclopenten-1-ylacetate;
    methyl 2-cyclopentene-1-acetate;
    cyclopent-2-enyl-acetic acid methyl ester 
  • CAS No.:20006-85-3
  • 分子式:

    C8H12O2

  • 分子量:140.18000
  • 精确分子量:140.08400
  • PSA:26.30000
  • InChI:The Key: NGMGARDIUOMOGH-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.004g/cm3
沸点:
171.2ºC at 760 mmHg
闪点:
72.8ºC
折射率:
1.462
蒸汽压:
1.41mmHg at 25°C

安全信息

密度:
1.004g/cm3
沸点:
171.2ºC at 760 mmHg
闪点:
72.8ºC
折射率:
1.462
蒸汽压:
1.41mmHg at 25°C

海关数据

中国海关编码:2916209090

概述:
2916209090 其他(环烷、环烯、环萜烯)一元羧酸(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: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, 丙烯酸、丙烯酸盐或酯应报明包装
监管条件:
A.入境货物通关单B.出境货物通关单
检验检疫:
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:
2916209090 other cyclanic, cyclenic or cyclotherpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives 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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