4-Pyridinecarbonitrile,2-methyl-,1-oxide(9CI)
更新时间：2025-09-13 22:30:15
4-Pyridinecarbonitrile,2-methyl-,1-oxide(9CI)结构式
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常用名 | 4-Pyridinecarbonitrile,2-methyl-,1-oxide(9CI) | 英文名 | 4-Pyridinecarbonitrile,2-methyl-,1-oxide(9CI) |
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| CAS号 | 98549-84-9 | 分子量 | 134.13500 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C7H6N2O | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | 4-Pyridinecarbonitrile,2-methyl-,1-oxide(9CI) |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C7H6N2O |
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| 分子量 | 134.13500 |
| 精确质量 | 134.04800 |
| PSA | 49.25000 |
| LogP | 1.29518 |
| InChIKey | FWSVBGMCOYLNMK-UHFFFAOYSA-N |
| SMILES | Cc1cc(C#N)cc[n+]1[O-] |
| 海关编码 | 2933399090 |
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~96%
4-Pyridinecarbo... 98549-84-9 |
| 文献：Ashimori; Ono; Uchida; Ohtaki; Fukaya; Watanabe; Yokoyama Chemical and Pharmaceutical Bulletin, 1990 , vol. 38, # 9 p. 2446 - 2458 |
|
~%
4-Pyridinecarbo... 98549-84-9 |
| 文献：Ashimori; Ono; Uchida; Ohtaki; Fukaya; Watanabe; Yokoyama Chemical and Pharmaceutical Bulletin, 1990 , vol. 38, # 9 p. 2446 - 2458 |
|
~%
4-Pyridinecarbo... 98549-84-9 |
| 文献：Ashimori; Ono; Uchida; Ohtaki; Fukaya; Watanabe; Yokoyama Chemical and Pharmaceutical Bulletin, 1990 , vol. 38, # 9 p. 2446 - 2458 |
|
~%
4-Pyridinecarbo... 98549-84-9 |
| 文献：Furukawa Yakugaku Zasshi, 1959 , vol. 79, p. 487,491 Chem. Zentralbl., 1959 , vol. 130, p. 18028 |
CAS号51454-63-8
CAS号116308-38-4| 海关编码 | 2933399090 |
|---|---|
| 中文概述 | 2933399090. 其他结构含非稠合吡啶环的化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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