中文名 | 2-氨基-3-氰基-4-甲基吡啶 |
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英文名 | 2-amino-4-methylpyridine-3-carbonitrile |
英文别名 |
2-amino-4-methyl-3-pyridinecarbonitrile
2-Amino-3-cyano-4-methylpyridine 2-Amino-3-cyano-4-picoline 2-Amino-4-methylnicotinonitril 2-Amino-3-cyano-4-methylpyridin 2-Amino-4-methyl-nicotinonitrile |
密度 | 1.184 g/cm3 |
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沸点 | 306.338ºC at 760 mmHg |
分子式 | C7H7N3 |
分子量 | 133.15100 |
闪点 | 139.069°C |
精确质量 | 133.06400 |
PSA | 62.70000 |
LogP | 1.42508 |
折射率 | 1.579 |
储存条件 | 2-8°C,避光,保存于惰性气体中 |
海关编码 | 2933399090 |
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~38% 71493-76-0 |
文献:BOEHRINGER INGELHEIM PHARMACEUTICALS INC. Patent: EP1064265 B1, 2004 ; Location in patent: Page 4 ; |
~% 71493-76-0 |
文献:US5532370 A1, ; |
~32% 71493-76-0 |
文献:Chan, David C. M.; Rosowsky, Andre Journal of Organic Chemistry, 2005 , vol. 70, # 4 p. 1364 - 1368 |
~80% 71493-76-0 |
文献:Troschutz; Dennstedt Archiv der Pharmazie, 1994 , vol. 327, # 2 p. 85 - 89 |
~50% 71493-76-0 |
文献:Smetskaya, N. I.; Mukhina, N. A.; Granik, V. G. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1984 , vol. 20, # 6 p. 650 - 653 Khimiya Geterotsiklicheskikh Soedinenii, 1984 , vol. 20, # 6 p. 799 - 802 |
~35% 71493-76-0 |
文献:Dunn; Norrie Advanced Synthesis and Catalysis, 1996 , vol. 338, # 7 p. 663 - 666 |
海关编码 | 2933399090 |
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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% |