64169-92-2

• 常用中文名：4-羟基-2-甲基-3-氰基-6-氧-1,6-二氢吡啶
• 常用英文名：1,6-dihydro-4-hydroxy-2-methyl-6-oxonicotinonitrile
• CAS号：64169-92-2
• 分子式：C₇H₆N₂O₂
• 分子量：150.13500
• 相关类别： 医药中间体 杂环化合物 吡啶类化合物 二氢吡啶
• 发布时间：2018-12-28 21:06:53
• 更新时间：2024-01-14 15:20:46

名称

• 中文名: 4-羟基-2-甲基-3-氰基-6-氧-1,6-二氢吡啶
• 英文名: 4-hydroxy-2-methyl-6-oxo-1H-pyridine-3-carbonitrile
• 英文别名: 3-Pyridinecarbonitrile,1,6-dihydro-4-hydroxy-2-methyl-6-oxo; EINECS 264-718-8; 1,6-Dihydro-4-hydroxy-2-methyl-6-oxonicotinonitrile; 6-hydroxy-2-methyl-4-oxo-1H-pyridine-3-carbonitrile; 4-hydroxy-2-methyl-6-oxo-1,6-dihydropyridine-3-carbonitrile

物化性质

• 密度: 1.38g/cm3
• 沸点: 299.2ºC at 760 mmHg
• 分子式: C₇H₆N₂O₂
• 分子量: 150.13500
• 闪点: 134.8ºC
• 精确质量: 150.04300
• PSA: 76.88000
• LogP: 0.26058
• 折射率: 1.593

安全

• 海关编码: 2933399090

合成路线

15781-70-1 763-33-7 ~% 64169-92-2

文献：MERCK SHARP and DOHME CORP.; WILSON, Kevin, J.; WITTER, David, J.; SILIPHAIVANH, Phieng; LIPFORD, Kathryn; SLOMAN, David; FALCONE, Danielle; O'BOYLE, Brendan; MANSOOR, Umar Faruk; LIM, Jongwon; METHOT, Joey, L.; BOYCE, Christopher; CHEN, Lei; DANIELS, Matthew, H.; FEVRIER, Salem; HUANG, Xianhai; KURUKULASURIYA, Ravi; TONG, Ling; ZHOU, Wei; KOZLOWSKI, Joseph; MALETIC, Milana, M.; SHINKRE, Bidhan, A.; THATAI, Jayanth Thiruvellore; BAKSHI, Raman Kumar; KARUNAKARAN, Ganesh Babu Patent: WO2014/52563 A2, 2014 ; Location in patent: Page/Page column 146 ;

1118-61-2 15781-70-1 ~% 64169-92-2

文献：Guillemont, Jerome; Benjahad, Abdellah; Oumouch, Said; Decrane, Laurence; Palandjian, Patrice; Vernier, Daniel; Queguiner, Laurence; Andries, Koen; De Bethune, Marie-Pierre; Hertogs, Kurt; Grierson, David S.; Nguyen, Chi Hung Journal of Medicinal Chemistry, 2009 , vol. 52, # 23 p. 7473 - 7487

上下游产品

上游产品  3
15781-70-1 763-33-7 1118-61-2
下游产品  0

海关

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%