英语词典化工词典

1,3-Dioxolane,2-ethoxy-4,4,5,5-tetramethyl-

1,3-Dioxolane,2-ethoxy-4,4,5,5-tetramethyl-


  • 中文别名:2-乙氧基-4,4,5,5-四甲基-1,3-二氧戊环
  • 英文别名:2-Ethoxy-4,4,5,5-tetramethyl-1,3-dioxolane;
    2-ethoxy-4,4,5,5-tetramethyl-[1,3]dioxolane;
    1,3-Dioxolane,2-ethoxy-4,4,5,5-tetramethyl 
  • CAS No.:2203-73-8
  • 分子式:

    C9H18O3

  • 分子量:0
  • 精确分子量:174.12600
  • PSA:27.69000
  • InChI:The Key: OIANMOSENHQVOP-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
0.97g/cm3
沸点:
184.8ºC at 760mmHg
闪点:
58.4ºC
折射率:
1.436
蒸汽压:
0.987mmHg at 25°C

安全信息

密度:
0.97g/cm3
沸点:
184.8ºC at 760mmHg
闪点:
58.4ºC
折射率:
1.436
蒸汽压:
0.987mmHg at 25°C

海关数据

中国海关编码:2932999099

概述:
2932999099. 其他仅含氧杂原子的杂环化合物. 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:20.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

热门化工词典词汇