3-[2-(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)ethylidene]-2H-chromene-2,4(3H)-dione
![3-[2-(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)ethylidene]-2H-chromene-2,4(3H)-dione,1164522-44-4,结构式](https://www.chemicalbook.com/CAS/20180711/GIF/1164522-44-4.gif)
- CAS号:1164522-44-4
- 英文名:3-[2-(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)ethylidene]-2H-chromene-2,4(3H)-dione
- 中文名:
- CBNumber:CB71939441
- 分子式:C22H19NO3
- 分子量:345.39
- MOL File:1164522-44-4.mol
3-[2-(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)ethylidene]-2H-chromene-2,4(3H)-dione化学性质
- 沸点 :494.3±45.0 °C(Predicted)
- 密度 :1.322±0.06 g/cm3(Predicted)
- 酸度系数(pKa) :0.92±0.40(Predicted)
3-[2-(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)ethylidene]-2H-chromene-2,4(3H)-dione上下游产品信息
上游原料
下游产品
3-[2-(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)ethylidene]-2H-chromene-2,4(3H)-dione生产厂家
- 公司名称：SPECS
- 联系电话：--
- 电子邮件：info@specs.net
- 国家：荷兰
- 产品数：6833
- 优势度：70
