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3(2H)-Furanone,2-(1-hydroxy-1-methyl-2-oxopropyl)-2,5-dimethyl-

3(2H)-Furanone,2-(1-hydroxy-1-methyl-2-oxopropyl)-2,5-dimethyl-


  • 中文别名:2-(1-羟基-1-甲基-2-氧代丙基)-2,5-二甲基呋喃-3(2H)-酮
  • 英文别名:2-(2-hydroxy-3-oxobutan-2-yl)-2,5-dimethylfuran-3-one;
    5-c-Acetyl-1,4-anhydro-2,6-dideoxy-1,4-dimethylhex-1-en-3-ulose;
    EINECS 233-880-1 
  • CAS No.:10410-20-5
  • 分子式:C10H14O4
  • 分子量:198.21576
  • 精确分子量:198.08900
  • PSA:63.60000
  • InChI:The Key: CAIJWAJUXIPUNS-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.188g/cm3
沸点:
320.7ºC at 760mmHg
闪点:
123.8ºC
折射率:
1.497
蒸汽压:
2.52E-05mmHg at 25°C

安全信息

密度:
1.188g/cm3
沸点:
320.7ºC at 760mmHg
闪点:
123.8ºC
折射率:
1.497
蒸汽压:
2.52E-05mmHg at 25°C

海关数据

中国海关编码:2932190090

概述:
2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:20.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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