4,4-dimethyloxan-2-one结构式
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常用名 | 4,4-dimethyloxan-2-one | 英文名 | 4,4-dimethyloxan-2-one |
|---|---|---|---|---|
| CAS号 | 22791-80-6 | 分子量 | 128.16900 | |
| 密度 | 0.967g/cm3 | 沸点 | 206.3ºC at 760mmHg | |
| 分子式 | C7H12O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 74.8ºC |
| 英文名 | 4,4-dimethyloxan-2-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 0.967g/cm3 |
|---|---|
| 沸点 | 206.3ºC at 760mmHg |
| 分子式 | C7H12O2 |
| 分子量 | 128.16900 |
| 闪点 | 74.8ºC |
| 精确质量 | 128.08400 |
| PSA | 26.30000 |
| LogP | 1.34960 |
| 蒸汽压 | 0.239mmHg at 25°C |
| 折射率 | 1.428 |
| 海关编码 | 2932999099 |
|---|
|
~69%
4,4-dimethyloxa... 22791-80-6 |
| 文献：Picha, Jan; Vanek, Vaclav; Budesinsky, Milos; Mladkova, Jana; Garrow, Timothy A.; Jiracek, Jiri European Journal of Medicinal Chemistry, 2013 , vol. 65, p. 256 - 275 |
|
~95%
4,4-dimethyloxa... 22791-80-6 |
| 文献：Du Pont Merck Pharmaceutical Company Patent: US5166214 A1, 1992 ; |
|
~74%
4,4-dimethyloxa... 22791-80-6 |
| 文献：Torii, Sigeru; Inokuchi, Tsutomu; Sugiura, Toyoyuki Journal of Organic Chemistry, 1986 , vol. 51, # 2 p. 155 - 161 |
|
~%
4,4-dimethyloxa... 22791-80-6 |
| 文献：Picha, Jan; Vanek, Vaclav; Budesinsky, Milos; Mladkova, Jana; Garrow, Timothy A.; Jiracek, Jiri European Journal of Medicinal Chemistry, 2013 , vol. 65, p. 256 - 275 |
|
~%
4,4-dimethyloxa... 22791-80-6 |
| 文献：Picha, Jan; Vanek, Vaclav; Budesinsky, Milos; Mladkova, Jana; Garrow, Timothy A.; Jiracek, Jiri European Journal of Medicinal Chemistry, 2013 , vol. 65, p. 256 - 275 |
| 4,4-dimethyloxan-2-one上游产品 5 | |
|---|---|
| 4,4-dimethyloxan-2-one下游产品 4 | |
| 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% |
| 3,3-dimethylpentan-5-olide |
| 4,4-dimethyl-tetrahydro-pyran-2-one |
| Tetrahydro-4,4-dimethyl-2H-pyran-2-one |
| 4,4-dimethyltetrahydro-2H-pyran-2-one |
| 4,4-Dimethyl-tetrahydro-pyran-2-on |
| 5-hydroxy-3,3-dimethylpentanoic acid lactone |
| 2H-Pyran-2-one,tetrahydro-4,4-dimethyl |
| 3,3-dimethyl-5-hydroxypentanoic acid lactone |
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