4,4'-(6,6'-Bis(pyridin-3-ylmethoxy)-[1,1'-biphenyl]-3,3'-diyl)dipyridine CAS 1388182-17-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1388182-17-9 |
| Molecular Formula | C34H26N4O2 |
| Molecular Weight | 522.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-(6,6'-Bis(pyridin-3-ylmethoxy)-[1,1'-biphenyl]-3,3'-diyl)dipyridine (CAS 1388182-17-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C34H26N4O2. Molecular weight: 522.60 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C34H26N4O2 |
| Molecular Weight | 522.60 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 24.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
Related Bis Standards
- 2-[4-(Pyridin-2-yl)piperazin-1-yl]-N-(4-{[(2,3,4-trichlorophenyl)methyl]sulfanyl}phenyl)acetamide (CAS 647031-46-7)
- 4'-(3,5-Bis(pyridin-4-ylethynyl)phenyl)-2,2':6',2''-terpyridine (CAS 1478039-72-3)
- 4,4'-(5'-(4-(Pyridin-4-yl)phenyl)-[1,1':3',1''-terphenyl]-4,4''-diyl)dipyridine (CAS 170165-85-2)
- 1,3,5-Tris[3-(pyridin-4-yl)-1H-pyrazol-1-yl]benzene (CAS 1616091-43-0)
- 10-(3,4-Bis(pyridin-2-ylmethoxy)phenyl)-5,5-difluoro-1,3,7,9-tetramethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide (CAS 2156642-70-3)
- 2,9-Di(pyridin-4-yl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone (CAS 136847-29-5)
- Tris(4-(pyridin-4-ylethynyl)phenyl)amine (CAS 359647-66-8)
- N-(Pyridin-2-yl)benzenesulfonamide (CAS 1212-07-3)
Recommended Standards
- Z-Gln(Trt)-OH (CAS 132388-60-4)
- Benzyl (S)-4-(4-amino-6,7-dimethoxyquinazolin-2-yl)-2-(tert-butylcarbamoyl)piperazine-1-carboxylate (CAS 189349-50-6)
- Z-Asn(Mtt)-OH (CAS 144317-18-0)
- 2-(1,1-Dioxidothiomorpholino)-3,3-dimethylbutanoic acid (CAS 338963-05-6)
- 4-Bromo-2-tert-butylaniline (CAS 850012-44-1)
- 2-(4-(4-Chlorophenyl)-2-methyl-3-oxo-1,2,4-oxadiazolidin-5-yl)acetic acid (CAS 217466-63-2)
- 4-Chloro-N-(2,4-dichloro-5-methoxyphenyl)benzenesulfonamide (CAS 338961-06-1)
- 3-(3-Chloro-4-methylphenyl)-N-(4h-1,2,4-triazol-3-yl)propanamide (CAS 1050833-25-4)
- 1-(4-Chlorophenyl)-2-((5-(cyclopentylthio)-1,3,4-thiadiazol-2-yl)thio)ethan-1-one (CAS 477846-22-3)
- [3-31]-Semaglutide D (CAS C152H230N42O47)
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