4,5-Dimethyl-3,6-dihydro-2H-pyran-2-carboxylic acid methyl ester
更新时间：2025-12-01 12:14:56
4,5-Dimethyl-3,6-dihydro-2H-pyran-2-carboxylic acid methyl ester结构式
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常用名 | 4,5-Dimethyl-3,6-dihydro-2H-pyran-2-carboxylic acid methyl ester | 英文名 | 4,5-Dimethyl-3,6-dihydro-2H-pyran-2-carboxylic acid methyl ester |
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| CAS号 | 24588-61-2 | 分子量 | 170.20600 | |
| 密度 | 1.035g/cm3 | 沸点 | 215.2ºC at 760mmHg | |
| 分子式 | C9H14O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 81.8ºC |
| 英文名 | methyl 4,5-dimethyl-3,6-dihydro-2H-pyran-2-carboxylate |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.035g/cm3 |
|---|---|
| 沸点 | 215.2ºC at 760mmHg |
| 分子式 | C9H14O3 |
| 分子量 | 170.20600 |
| 闪点 | 81.8ºC |
| 精确质量 | 170.09400 |
| PSA | 35.53000 |
| LogP | 1.28470 |
| InChIKey | HWSFPBXBHYMRPQ-UHFFFAOYSA-N |
| SMILES | COC(=O)C1CC(C)=C(C)CO1 |
| 蒸汽压 | 0.15mmHg at 25°C |
| 折射率 | 1.455 |
| 海关编码 | 2932999099 |
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~%
4,5-Dimethyl-3,... 24588-61-2 |
| 文献：Eliel, Ernest L.; Manoharan, Muthiah; Pietrusiewicz, K. Michal; Hargrave, Karl D. Organic Magnetic Resonance, 1983 , vol. 21, # 2 p. 94 - 107 |
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~%
4,5-Dimethyl-3,... 24588-61-2 |
| 文献：Eliel, Ernest L.; Manoharan, Muthiah; Pietrusiewicz, K. Michal; Hargrave, Karl D. Organic Magnetic Resonance, 1983 , vol. 21, # 2 p. 94 - 107 |
| 上游产品 2 | |
|---|---|
| 下游产品 0 | |
| 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% |
| 3,4-Dimethyl-5,6-dihydro-1,2-pyrano-carbonsaeure-(6)-methylester |
| 2-carbomethoxy-4,5-dimethyl-3,6-dihydro-2H-pyran |
| 4,5-dimethyl-3,6-dihydro-2H-pyran-2-carboxylic acid methyl ester |
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