3,5-Bis(4-(diphenylamino)styryl)benzaldehyde CAS 666748-06-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 666748-06-7 |
| Molecular Formula | C47H36N2O |
| Molecular Weight | 644.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,5-Bis(4-(diphenylamino)styryl)benzaldehyde (CAS 666748-06-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C47H36N2O. Molecular weight: 644.80 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C47H36N2O |
| Molecular Weight | 644.80 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) | 31.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Related Bis Standards
- 2,4,6-Tris(diphenylamino)-5-fluoroisophthalonitrile (CAS 2260543-73-3)
- 2,4,6-Tris(diphenylamino)-3,5-difluorobenzonitrile (CAS 1403850-00-9)
- 2,2'-Bis(diphenylamino)-9,9'-spirobifluorene (CAS 862664-73-1)
- 2,3-Bis(4-(diphenylamino)phenyl)benzo[b]thiophene 1,1-dioxide (CAS 2091868-86-7)
- 1-(2-(Bis(4-(diphenylamino)phenyl)methyl)-5-hydroxyphenyl)ethanone (CAS 59852-61-8)
- 1,3,5-Tris(diphenylamino)benzene (CAS 126717-23-5)
- 4,4''-Bis(diphenylamino)-[1,1':4',1''-terphenyl]-2',5'-dicarbaldehyde (CAS 1042941-53-6)
- (5'-(3,5-Bis(diphenylamino)phenyl)-[2,2'-bithiophen]-5-yl)boronic acid (CAS 651329-39-4)
Recommended Standards
- 890091-42-6 Boc-PEG-amine (n=11) O-(2-Aminoethyl)-O inverted exclamation marka-[2-(Boc-amino)ethyl]decaethylene glycol (CAS 890091-42-6)
- Lopinavir Metabolite M-3/M-4 (CAS 221553-72-6)
- Boc-NH-PEG11-NH2 (CAS 1233234-77-9)
- 2-(1,1-Difluoroethyl)benzylamine (CAS 1638767-86-8)
- 1-(Phenylsulfonyl)piperidin-4-one O-((4-bromophenyl)sulfonyl) oxime (CAS 477847-34-0)
- 1-(Pyridin-4-yl)ethane-1-thiol (CAS 135207-19-1)
- 1-(5-Fluoropyridin-3-yl)ethan-1-amine dihydrochloride (CAS 1432679-07-6)
- 2-(Difluoromethyl)-4,5-dihydroxy-3-methylpyridine (CAS 1806823-57-3)
- (3-((4-Chlorophenyl)sulfonyl)azetidin-1-yl)(1-(thiophen-2-yl)cyclopentyl)methanone (CAS 1448028-38-3)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
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