英语词典化工词典

1-Butanol, 3-methyl-,1-(4-methylbenzenesulfonate)

1-Butanol, 3-methyl-,1-(4-methylbenzenesulfonate)


  • 中文别名:对甲苯磺酸异戊酯; 3-甲基丁基对甲苯磺酸酯
  • 中文释义:对甲苯磺酸异戊酯;3-甲基丁基对甲苯磺酸酯
  • 英文别名:3-methylbutyl 4-methylbenzenesulfonate;
    Toluol-4-sulfonsaeure-isopentylester;
    toluene-4-sulfonic acid isopentyl ester;
    4-methylbenzenesulfonic acid 3-methylbutyl ester;
    3-methylbutyl tosylate;
    3-methyl-1-(toluene-4-sulfonyloxy)-butane;
    isopentyl 4-methylbenzenesulfonate;
    3-methyl-1-butanol-p-toluenesulphonate;
    isoamyl tosylate;
    toluene-4-sulfonic acid 3-methyl-butyl ester 
  • CAS No.:2431-75-6
  • 分子式:

    C12H18O3S

  • 分子量:242.33
  • 精确分子量:242.09800
  • PSA:51.75000
  • InChI:InChI=1/C12H18O3S/c1-10(2)8-9-15-16(13,14)12-6-4-11(3)5-7-12/h4-7,10H,8-9H2,1-3H3
  • 分子结构式:

物化性质

密度:
1.1
沸点:
343.944ºC at 760 mmHg
闪点:
161.812°C
折射率:
1.503
蒸汽压:
0mmHg at 25°C

安全信息

密度:
1.1
沸点:
343.944ºC at 760 mmHg
闪点:
161.812°C
折射率:
1.503
蒸汽压:
0mmHg 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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