英语词典化工词典

1-Butanol,2-ethyl-2-methyl-

1-Butanol,2-ethyl-2-methyl-


  • 中文别名:2-甲基-2-乙基丁醇
  • 中文释义:2-甲基-2-乙基丁醇;2-乙基-2-甲基-1-丁醇
  • 英文别名:2-ethyl-2-methylbutan-1-ol;
    2-Aethyl-2-methyl-butan-1-ol;
    1-Butanol,2-ethyl-2-methyl;
    2-ethyl-2-methyl-butan-1-ol;
    2-Methyl-2-ethyl-1-butanol;
    2-ETHYL-2-METHYL-1-BUTANOL;
    EINECS 242-246-3;
    31-Oxy-3.3-dimethyl-pentan;
    3-Methyl-3-hydroxymethyl-pentan 
  • CAS No.:18371-13-6
  • 分子式:

    C7H16O

  • 分子量:116.2
  • 精确分子量:116.12000
  • PSA:20.23000
  • 分子结构式:

物化性质

密度:
0.82g/cm3
沸点:
146.6ºC at 760mmHg
闪点:
49.4ºC
折射率:
1.421
蒸汽压:
1.81mmHg at 25°C

安全信息

密度:
0.82g/cm3
沸点:
146.6ºC at 760mmHg
闪点:
49.4ºC
折射率:
1.421
蒸汽压:
1.81mmHg at 25°C

海关数据

中国海关编码:2905199090

概述:
2905199090. 其他饱和一元醇. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
申报要素:
品名, 成分含量, 用途, 包装
摘要/Summary:
2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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