2,6-Bis(4-(diphenylamino)benzylidene)cyclohexanone CAS 139456-98-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 139456-98-7 |
| Molecular Formula | C44H36N2O |
| Molecular Weight | 608.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,6-Bis(4-(diphenylamino)benzylidene)cyclohexanone (CAS 139456-98-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C44H36N2O. Molecular weight: 608.77 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C44H36N2O |
| Molecular Weight | 608.77 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) | 28.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 2 |
Related Bis Standards
- (5'-(3,5-Bis(diphenylamino)phenyl)-[2,2'-bithiophen]-5-yl)boronic acid (CAS 651329-39-4)
- 4,4''-Bis(diphenylamino)-[1,1':4',1''-terphenyl]-2',5'-dicarbaldehyde (CAS 1042941-53-6)
- 1,3,5-Tris(diphenylamino)benzene (CAS 126717-23-5)
- 1-(2-(Bis(4-(diphenylamino)phenyl)methyl)-5-hydroxyphenyl)ethanone (CAS 59852-61-8)
- 2,4,6-Tris(diphenylamino)-3,5-difluorobenzonitrile (CAS 1403850-00-9)
- 4'-(4-(Diphenylamino)phenyl)-5'-phenyl-[1,1':2',1''-terphenyl]-4-carbonitrile (CAS 2170282-57-0)
- 3,5-Bis(4-(diphenylamino)styryl)benzaldehyde (CAS 666748-06-7)
- 2,4,6-Tris(diphenylamino)-5-fluoroisophthalonitrile (CAS 2260543-73-3)
Recommended Standards
- [8]Cycloparaphenylene (CAS 1217269-85-6)
- 9-([1,1'-Biphenyl]-4-yl)-10-(4-(4-phenylnaphthalen-1-yl)phenyl)anthracene (CAS 1956379-56-8)
- Cefcapene Impurity 55 (CAS CATO-C4X-182455)
- 4-Bromo-N-(3-nitrophenyl)benzamide (CAS 349125-23-1)
- Methyl 4-amino-1H-pyrrolo[2,3-b]pyridine-2-carboxylate (CAS 1638767-17-5)
- 3-[(3-chlorophenyl)formamido]propanoic acid (CAS 500191-89-9)
- Tetradecyl docosanoate (CAS 42233-09-0)
- N-{4-[(4-chlorobenzenesulfonyl)methyl]phenyl}benzamide (CAS 1354448-67-1)
- SSM 3 Trifluoroacetate (CAS 922732-52-3)
- D-Trp25-Tirzepatide (CAS CATO-CPTD788909)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com