1590-21-2
1590-21-2结构式
- 常用中文名：4-萘-2-基-4-氧代丁酸甲酯
- 常用英文名：4-NAPHTHALEN-2-YL-4-OXO-BUTYRIC ACID METHYL ESTER
- CAS号：1590-21-2
- 分子式：C15H14O3
- 分子量：242.27000
- 发布时间：2018-10-08 18:53:18
- 更新时间：2024-01-07 10:17:50
| 中文名 | 4-萘-2-基-4-氧代丁酸甲酯 |
|---|---|
| 英文名 | methyl 4-naphthalen-2-yl-4-oxobutanoate |
| 英文别名 |
4-<2-Naphthyl>-4-oxo-butansaeure-methylester
3-<2-Naphthoyl>-propionsaeure-methylester |
| 密度 | 1.164g/cm3 |
|---|---|
| 沸点 | 408.3ºC at 760 mmHg |
| 分子式 | C15H14O3 |
| 分子量 | 242.27000 |
| 闪点 | 182.5ºC |
| 精确质量 | 242.09400 |
| PSA | 43.37000 |
| LogP | 2.97570 |
| 蒸汽压 | 7.1E-07mmHg at 25°C |
| 折射率 | 1.585 |
| 海关编码 | 2918300090 |
|---|
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1590-21-2 |
| 文献：Chemical Communications, , # 24 p. 2558 - 2559 |
|
~64%
1590-21-2 |
| 文献：Khan; Siddiqui Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2000 , vol. 39, # 8 p. 614 - 619 |
|
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1590-21-2 |
| 文献：Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 286 - 297 |
|
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1590-21-2 |
| 文献：Israel Journal of Chemistry, , vol. 3, p. 13 - 23 |
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1590-21-2 |
| 文献：Journal of Organic Chemistry, , vol. 15, p. 1119,1121 |
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~%
1590-21-2 |
| 文献：Journal fuer Praktische Chemie (Leipzig), , vol. 34, p. 272 - 282 |
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1590-21-2 |
| 文献：Journal of Organic Chemistry, , vol. 15, p. 785,787 |
| 海关编码 | 2918300090 |
|---|---|
| 中文概述 | 2918300090 其他含醛基或酮基不含其他含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |