4,4'-(2,2',2",5,5',5"-Hexamethyl-[1,1':4',1"-terphenyl]-4,4"-diyl)dipyridine CAS 1482505-91-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1482505-91-8 |
| Molecular Formula | C34H32N2 |
| Molecular Weight | 468.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-(2,2',2",5,5',5"-Hexamethyl-[1,1':4',1"-terphenyl]-4,4"-diyl)dipyridine (CAS 1482505-91-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C34H32N2. Molecular weight: 468.63 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C34H32N2 |
| Molecular Weight | 468.63 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 2 |
Related Hexamethyl Standards
- 1,1,1,5,5,5-Hexamethyl-3-(2-(triethoxysilyl)ethyl)-3-((trimethylsilyl)oxy)trisiloxane (CAS 1356114-66-3)
- Hexamethyl benzene-1,2,3,4,5,6-hexacarboxylate (CAS 6237-59-8)
- (4,4,4',4',6,6'-Hexamethyl-2,2'-spirobi[chroman]-8,8'-diyl)bis(diethylphosphine) (CAS 875571-30-5)
- N-(3-(1,1,1,5,5,5-Hexamethyl-3-((trimethylsilyl)oxy)trisiloxan-3-yl)propyl)methacrylamide (CAS 115257-95-9)
- 2,2,4,4,6,6-Hexamethyl-8,8-diphenyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane (CAS 1693-44-3)
- (5R)-2,2,8,8,9,9-Hexamethyl-3,3-diphenyl-5-[3-(trimethylsilyl)-2-propyn-1-yl]-4,7-ddioxa-3,8-disiladecane (CAS 1251537-17-3)
- 1,1,1,5,5,5-Hexamethyl-3-octyl-3-((trimethylsilyl)oxy)trisiloxane (CAS 187592-85-4)
- 1,1,1,9,9,9-Hexamethyl-3,5,7-trioctyl-3,5,7-tris((trimethylsilyl)oxy)pentasiloxane (CAS 187593-69-7)
Recommended Standards
- 1,8-Di(acridin-9-yl)octane (CAS 141946-29-4)
- 4,4'-(Furan-2,5-diyl)bis(N-cyclohexylbenzimidamide) (CAS 192525-52-3)
- N1,N1,N4,N4-tetrabenzylbenzene-1,4-diamine (CAS 13456-78-5)
- rel-N-[(1R,2R)-2-(Dimethylamino)cyclohexyl]-N′-phenylthiourea (CAS 1398733-83-9)
- N-(5-hydroxy-2-methylphenyl)acetamide (CAS 71463-40-6)
- 2-[(4S)-4,5-Dihydro-4-phenyl-2-oxazolyl]pyrimidine (CAS 2634687-71-9)
- 1,8-Dibromo-4,5-dimethoxypyrene 1286170-85-1 5427AA C18H12Br2O2 (CAS 1286170-85-1)
- N,N-Dimethylsuccinamic Acid (CAS 2564-95-6)
- 6-Fluoro-3-methyl-2-oxo-2,3-dihydrobenzo[d]oxazole-7-sulfonyl chloride (CAS 2387595-58-4)
- D-[Ser]8-Liraglutide (CAS CATO-C4X-199238)
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