英语词典化工词典

7-methyl-1,4-dioxaspiro[4.5]decan-8-one

7-methyl-1,4-dioxaspiro[4.5]decan-8-one


  • 中文别名:7-甲基-14-二氧杂螺[4.5]癸烷-8-酮
  • 中文释义:7-甲基-1,4-二氧杂-螺[4.5]癸烷-8-酮
  • 英文别名:7-Methyl-1,4-dioxaspiro[4.5]decan-8-one;
    7-methyl-1,4-dioxaspiro[4.5]decan-8-one 
  • CAS No.:702-69-2
  • 分子式:

  • 分子量:170.2057
  • 精确分子量:170.09400
  • PSA:35.53000
  • InChI:The Key: AFCOTJOAYFEMMV-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.12g/cm3
沸点:
272.7ºC at 760 mmHg
闪点:
109.4ºC
折射率:
1.485

安全信息

密度:
1.12g/cm3
沸点:
272.7ºC at 760 mmHg
闪点:
109.4ºC
折射率:
1.485

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%

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