≥98%(HPLC)(N) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504773774 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504773774 |
| PubChem CID | 253661335 |
| Molecular Weight | 975.25 |
| Reaxy-Rn | 8249300 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 B23221042 | Certificate of Analysis | Dec 13, 2022 | N159569 |
| B23221050 | Certificate of Analysis | Dec 13, 2022 | N159569 |
| B23221051 | Certificate of Analysis | Dec 13, 2022 | N159569 |
| B23221141 | Certificate of Analysis | Dec 13, 2022 | N159569 |
| B23221160 | Certificate of Analysis | Dec 13, 2022 | N159569 |
| B2323087 | Certificate of Analysis | Dec 13, 2022 | N159569 |
| Melt Point(°C) | 239.0 to 243.0 °C |
|---|
![N,N'-Diphenyl-N,N'-bis[4'-(diphenylamino)biphenyl-4-yl]benzidine - ≥98%(HPLC)(N) , CAS No.167218-46-4](https://www.aladdinsci.com/media/catalog/product/placeholder/default/default_4.jpg)