(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile
概要：(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile（CAS 877788-68-6）是一种化学化合物，分子式为C19H16N2O3，分子量为320.12 g/mol。河南科弘生物科技有限公司提供CRO/CDMO定制合成服务，支持克级到吨级规格。
(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile
又称：(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile, (5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile, (Z)-5-((2H-chromen-3-yl)methylene)-1-ethyl-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile
| 分子式 | C19H16N2O3 |
|---|---|
| 分子量 | 320.12 g/mol |
| LogP | 2.61758 |
| 拓扑极性表面积 | 70.4 Ų |
| 氢键供体数 | 0 |
| 氢键受体数 | 4 |
| 可旋转键数 | 2 |
| 精确质量 | 320.1161 |
| 重原子数 | 24 |
| 复杂度 | 868.84326 |
化学标识符
| CAS 编号 | 877788-68-6 |
|---|---|
| SMILES | CCN1C(=O)/C(=C\C2=CC3=CC=CC=C3OC2)/C(=C(C1=O)C#N)C |
产品概述
(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile（CAS 877788-68-6），分子式为C19H16N2O3，分子量为320.12 g/mol。IUPAC名：(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile。
(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile化学性质概览
属性洞察：(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile
(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile的XLogP值为2.61758，表明具有中等亲脂性，在水溶性和膜透过性之间取得平衡。 TPSA为70.4 Ų，处于中等极性范围，在透过性和溶解性之间取得平衡。 根据Lipinski五规则，(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile有0个氢键供体和4个氢键受体，均在类药范围内，提示具有较好的口服生物利用度潜力。
常见问题
常见问题
(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile的CAS号是多少？
(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile的CAS号为877788-68-6。
(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile的分子式是什么？
(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile的分子式为C19H16N2O3。
(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile的分子量是多少？
(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile的分子量为320.12 g/mol。
在哪里可以购买(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile？
您可以直接向科弘生物询价(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile。联系我们或发送邮件至info@kehongbio.com获取报价和库存信息。
科弘生物是否提供(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile的定制合成服务？
是的，科弘生物提供(5Z)-5-(2H-chromen-3-ylmethylidene)-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile及相关化合物的定制合成服务。请联系我们并告知您的具体需求，包括数量、纯度和交期。