1,4-Bis[4-(N,N-diphenylamino)styryl]benzene CAS 55035-42-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55035-42-2 |
| Molecular Formula | C46H36N2 |
| Molecular Weight | 616.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
1,4-Bis[4-(N,N-diphenylamino)styryl]benzene (CAS 55035-42-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C46H36N2. Molecular weight: 616.79 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C46H36N2 |
| Molecular Weight | 616.79 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 30.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 2 |
Recommended Standards
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- 5-Hydroxy-2-oxo-2,3-dihydro-1H-[1]benzazephe-4-carboxylic Acid Ethyl Ester (CAS 108993-98-2)
- 5-Bromo-2-(4-methylpiperazin-1-yl)aniline, 97% (CAS 885461-06-3)
- 1,1'-Biisoquinoline (CAS 17999-93-8)
- Semaglutide Impurity 13 (CAS CATO-C4X-222613)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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