5,5-dimethyl-6-methylideneoxan-2-one
更新时间：2024-01-30 10:36:59
5,5-dimethyl-6-methylideneoxan-2-one结构式
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常用名 | 5,5-dimethyl-6-methylideneoxan-2-one | 英文名 | 5,5-dimethyl-6-methylideneoxan-2-one |
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| CAS号 | 4054-90-4 | 分子量 | 140.18000 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C8H12O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | 5,5-dimethyl-6-methylideneoxan-2-one |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C8H12O2 |
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| 分子量 | 140.18000 |
| 精确质量 | 140.08400 |
| PSA | 26.30000 |
| LogP | 1.86330 |
| 海关编码 | 2932999099 |
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5,5-dimethyl-6-... 4054-90-4 |
| 文献：Lewina et al. Doklady Akademii Nauk SSSR, 1956 , vol. 106, p. 279,282 Doklady Chemistry, 106 - 111 <1956> 51, 53 Full Text Show Details Schuscherina et al. Vestnik Moskovskogo Universiteta, 1957 , vol. 12, # 6 p. 173,182 Zhurnal Obshchei Khimii, 1959 , vol. 29, p. 398,401; engl. Ausg. S. 401 |
| 5,5-dimethyl-6-methylideneoxan-2-one上游产品 1 | |
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| 5,5-dimethyl-6-methylideneoxan-2-one下游产品 1 | |
CAS号562-46-9| 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% |
| 5,5-dimethyl-6-methylenetetrahydropropan-2-one |
| 5,5-Dimethyl-6-methylen-tetrahydro-pyran-2-on |
| 5,5-dimethyl-6-methylene-tetrahydro-pyran-2-one |
| 2H-Pyran-2-one,tetrahydro-5,5-dimethyl-6-methylene |
