4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(N,N-diphenyl-[1,1'-biphenyl]-4-amine) CAS 1416786-56-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1416786-56-5 |
| Molecular Formula | C98H72N4 |
| Molecular Weight | 1305.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(N,N-diphenyl-[1,1'-biphenyl]-4-amine) (CAS 1416786-56-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C98H72N4. Molecular weight: 1305.65 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C98H72N4 |
| Molecular Weight | 1305.65 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) | 65.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
Related Ethene Standards
- 4'',4''''',4'''''''',4'''''''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1':4',1''-terphenyl]-3,5-dicarboxylicacid)) (CAS 2648717-36-4)
- 5,5',5'',5'''-((Ethene-1,1,2,2-tetrayltetrakis(benzene-4,1-diyl))tetrakis(ethyne-2,1-diyl))tetraisophthalic acid (CAS 1415119-04-8)
- 4'',4''''',4'''''''',4'''''''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1':4',1''-terphenyl]-4-carbaldehyde)) (CAS 2567920-74-3)
- 4,4',4'',4'''-(Ethene-1,1,2,2-tetrayl)tetrakis(N,N-diphenylaniline) (CAS 148044-14-8)
- 4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-3,5-dicarboxylic acid)) (CAS 1420471-57-3)
- 4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(3-fluoro-[1,1'-biphenyl]-4-carboxylicacid) (CAS 1643112-48-4)
- (E)-6,6'-(Ethene-1,2-diyl)bis(3-((4-morpholino-6-(phenylamino)-1,3,5-triazin-2-yl)amino)benzenesulfonic acid) (CAS 32466-46-9)
- 4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-3,5-dicarbaldehyde)) (CAS 2762493-66-1)
Recommended Standards
- Triptorelin Impurity 10 (CAS CATO-C4X-186210)
- 4,4',4'',4''',4'''',4'''''-(9,10-Dihydro-9,10-[1,2]benzenoanthracene-2,3,6,7,14,15-hexayl)hexakis(2,6-diisopropylaniline) (CAS 2564798-15-6)
- 54261-67-5 Zinc bis(bis(dodecylphenyl)) bis(dithiophosphate) Zinc, bis(O,O-bis(dodecylphenyl) phosphorodithioato-S,S')- Zinc, bis(O,O-bis(dodecylphenyl) phosphorodithioato-kappaS,kappaS')- EINECS 259-048-8 Phosphorodithioic acid, O,O-bis(dodecylphenyl) ester, zinc salt EC 259-048-8 Phenol, dodecyl-, hydrogen phosphorodithioate, zinc salt (CAS 54261-67-5)
- (3-Aminoquinolin-2-yl)methanol (CAS 75353-61-6)
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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