Benzonitrile, 4,4'-[(2,2'-diformyl[1,1'-biphenyl]-4,4'-diyl)bis(oxy)]bis-
![Benzonitrile, 4,4'-[(2,2'-diformyl[1,1'-biphenyl]-4,4'-diyl)bis(oxy)]bis- Structure](CAS/20210305/GIF/2254541-78-9.gif)
- CAS No.
- 2254541-78-9
- Chemical Name:
- Benzonitrile, 4,4'-[(2,2'-diformyl[1,1'-biphenyl]-4,4'-diyl)bis(oxy)]bis-
- Synonyms
- Mannose Impurity 22;Crisaborole Impurity 72;4,4'-((2,2'-diformyl-[1,1'-biphenyl]-4,4'-diyl)bis(oxy))dibenzonitrile;4,4'-((2,2'-diformyl-[1,1'-biphenyl]-4,4'-diyl)bis(oxy))dibenzonitrile
- CBNumber:
- CB18396407
- Molecular Formula:
- C28H16N2O4
- Molecular Weight:
- 444.44
- MDL Number:
- MOL File:
- 2254541-78-9.mol
Last updated:2022-12-21 16:56:50
| Boiling point | 703.2±60.0 °C(Predicted) |
|---|---|
| Density | 1.36±0.1 g/cm3(Predicted) |
| FDA UNII | JR2UPL7M5E |
Benzonitrile, 4,4'-[(2,2'-diformyl[1,1'-biphenyl]-4,4'-diyl)bis(oxy)]bis- Preparation Products And Raw materials
Raw materials
Preparation Products
Benzonitrile, 4,4'-[(2,2'-diformyl[1,1'-biphenyl]-4,4'-diyl)bis(oxy)]bis- Suppliers
Global( 5)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Kewel Chemical Co., Ltd. | 021-64609169 18901607656 | greensnown@163.com | China | 9911 | 50 |
| Hubei Yangxin Medical Technology Co., Ltd. | 15374522761 | 3003392093@qq.com | China | 8255 | 55 |
| SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD | 0755-0755-0755-83725350 13380397412 | 3001280422@qq.com | China | 9971 | 58 |
| Beijing ECom Technology Co., Ltd. | 17710328343 | 3004011422@qq.com | China | 2131 | 58 |
| ShenZhen H&D Pharmaceutical Technology Co., LTD | 13217415044 | 2881949741@qq.com | China | 3904 | 58 |
4,4'-((2,2'-diformyl-[1,1'-biphenyl]-4,4'-diyl)bis(oxy))dibenzonitrile
Crisaborole Impurity 72
Mannose Impurity 22
4,4'-((2,2'-diformyl-[1,1'-biphenyl]-4,4'-diyl)bis(oxy))dibenzonitrile
2254541-78-9