83781-71-9
83781-71-9结构式
- 常用中文名：5-甲氧基-四氢萘-2-甲酸甲酯
- 常用英文名：methyl5-methoxy-1,2,3,4-tetrahydronaphthalene-2-carboxylate
- CAS号：83781-71-9
- 分子式：C13H16O3
- 分子量：220.264
- 发布时间：2018-10-07 14:38:19
- 更新时间：2024-01-01 23:21:24
| 中文名 | 5-甲氧基-四氢萘-2-甲酸甲酯 |
|---|---|
| 英文名 | Methyl 5-methoxy-1,2,3,4-tetrahydronaphthalene-2-carboxylate |
| 英文别名 |
2-Naphthalenecarboxylic acid, 1,2,3,4-tetrahydro-5-methoxy-, methyl ester
methyl 5-methoxy-1,2,3,4-tetrahydronaphthalene-2-carboxylate Methyl 5-methoxy-1,2,3,4-tetrahydro-2-naphthalenecarboxylate methyl5-methoxy-1,2,3,4-tetrahydronaphthalene-2-carboxylate |
| 密度 | 1.1±0.1 g/cm3 |
|---|---|
| 沸点 | 333.0±42.0 °C at 760 mmHg |
| 分子式 | C13H16O3 |
| 分子量 | 220.264 |
| 闪点 | 137.5±22.5 °C |
| 精确质量 | 220.109940 |
| PSA | 35.53000 |
| LogP | 2.86 |
| 蒸汽压 | 0.0±0.7 mmHg at 25°C |
| 折射率 | 1.525 |
| 海关编码 | 2918990090 |
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83781-71-9 |
| 文献：Fujisawa Pharmaceutical Co., Ltd. Patent: US5763489 A1, 1998 ; |
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83781-71-9 |
| 文献：Ito; Nakatsuka; Saegusa Journal of the American Chemical Society, 1982 , vol. 104, # 26 p. 7609 - 7622 |
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83781-71-9 |
| 文献：Ito; Nakatsuka; Saegusa Journal of the American Chemical Society, 1982 , vol. 104, # 26 p. 7609 - 7622 |
|
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83781-71-9 |
| 文献：Ito; Nakatsuka; Saegusa Journal of the American Chemical Society, 1982 , vol. 104, # 26 p. 7609 - 7622 |
|
~%
83781-71-9 |
| 文献：Ito; Nakatsuka; Saegusa Journal of the American Chemical Society, 1982 , vol. 104, # 26 p. 7609 - 7622 |
|
~%
83781-71-9 |
| 文献：Ito; Nakatsuka; Saegusa Journal of the American Chemical Society, 1982 , vol. 104, # 26 p. 7609 - 7622 |
|
~%
83781-71-9 |
| 文献：Kise, Naoki; Mimura, Ryosuke; Ueda, Nasuo Bulletin of the Chemical Society of Japan, 2002 , vol. 75, # 12 p. 2693 - 2694 |
| 上游产品 8 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2918990090 |
|---|---|
| 中文概述 | 2918990090. 其他含其他附加含氧基羧酸（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:13.0%. 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 | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |