英语词典化工词典

6,10-DIOXA-SPIRO[4.5]DECANE-7,9-DIONE

6,10-DIOXA-SPIRO[4.5]DECANE-7,9-DIONE


  • 中文别名:6.10-二氧杂螺[4.5]十烷-7,9-二酮
  • 中文释义:6.10-二氧杂螺[4.5]十烷-7,9-二酮;6,10-二噁螺[4.5]癸烷-7,9-二酮
  • 英文别名:6,10-Dioxaspiro[4.5]decane-7,9-dione;
    2,2-tetramethylene-1,3-dioxan-4,6-dione;
    7,9-dioxo-6,10-dioxaspiro[4.5]decane;
    6,10-dioxa-spiro[4.5]decane-7,9-dione;
    2,2-tetramethylene-4,6-dioxo-1,3-dioxane;
    BB_SC-0616;
    6,10-Dioxa-spiro[4.5]decan-7,9-dion 
  • CAS No.:58093-05-3
  • 分子式:C8H10O4
  • 分子量:170.16
  • 精确分子量:170.05800
  • PSA:52.60000
  • InChI:The Key: FZGZIHCGKPRSLO-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.3g/cm3
沸点:
444.3ºC at 760 mmHg
闪点:
245.6ºC
折射率:
1.503

安全信息

密度:
1.3g/cm3
沸点:
444.3ºC at 760 mmHg
闪点:
245.6ºC
折射率:
1.503

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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