1-Methylene-5,5-dimethyl-7-oxaspiro[5.2]octane
更新时间：2025-09-28 21:45:57
![1-Methylene-5,5-dimethyl-7-oxaspiro[5.2]octane结构式](https://image.chemsrc.com/caspic/293/54345-56-1.png)
1-Methylene-5,5-dimethyl-7-oxaspiro[5.2]octane结构式
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常用名 | 1-Methylene-5,5-dimethyl-7-oxaspiro[5.2]octane | 英文名 | 1-Methylene-5,5-dimethyl-7-oxaspiro[5.2]octane |
|---|---|---|---|---|
| CAS号 | 54345-56-1 | 分子量 | 152.23300 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C10H16O | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | 4,4-dimethyl-8-methylidene-1-oxaspiro[2.5]octane |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C10H16O |
|---|---|
| 分子量 | 152.23300 |
| 精确质量 | 152.12000 |
| PSA | 12.53000 |
| LogP | 2.52170 |
| 海关编码 | 2932999099 |
|---|
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~31%
1-Methylene-5,5... 54345-56-1 |
| 文献：Firmenich SA Patent: US5118865 A1, 1992 ; |
|
~71%
1-Methylene-5,5... 54345-56-1 |
| 文献：Marc; Soulet; Serramedan; Delmond Tetrahedron, 1994 , vol. 50, # 11 p. 3381 - 3388 |
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~%
1-Methylene-5,5... 54345-56-1 |
| 文献：Quirin, Marie Jeanne; Taran, Martine; Delmond, Bernard Canadian Journal of Chemistry, 1996 , vol. 74, # 10 p. 1852 - 1856 |
|
~%
1-Methylene-5,5... 54345-56-1 |
| 文献：Quirin, Marie Jeanne; Taran, Martine; Delmond, Bernard Canadian Journal of Chemistry, 1996 , vol. 74, # 10 p. 1852 - 1856 |
![7,7-dimethyl-2,5-dioxadispiro[2.0.24.43]decane结构式](https://image.chemsrc.com/caspic/273/142453-17-6.png)
CAS号14505-74-9
CAS号432-25-7
CAS号432-23-5
CAS号79-77-6
CAS号127-41-3| 海关编码 | 2932999099 |
|---|---|
| 中文概述 | 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 |
| 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% |
| 1-Oxaspiro[2.5]octane,4,4-dimethyl-8-methylene |
| 8,8-dimethyl-4-methylidene-2-oxaspiro[2.5]octane |
| (8,8-dimethyl-4-methylene)-1-oxaspiro<2.5>octane |
| 4,4-Dimethyl-8-methylene-1-oxaspiro[2.5]octane |
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