2-(4-Methoxyphenyl)-4,6-diphenylpyridine CAS 74918-90-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74918-90-4 |
| Molecular Formula | C24H19NO |
| Molecular Weight | 337.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Methoxyphenyl)-4,6-diphenylpyridine (CAS 74918-90-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C24H19NO. Molecular weight: 337.41 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C24H19NO |
| Molecular Weight | 337.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 1 |
Related Methoxyphenyl Standards
- 4-[(5Z)-5-[(4-Methoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanoic acid (CAS 380569-12-0)
- Methyl 2-({2-[(4-methoxyphenyl)carbamoyl]thiophen-3-yl}sulfanyl)acetate (CAS 251097-13-9)
- 1-[(4-Methoxyphenyl)methyl]-3-methyl-4-[4-(propan-2-yl)phenyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 860785-35-9)
- 4-(2-Methoxyphenyl)-3,7,7-trimethyl-2H,4H,5H,6H,7H,8H,9H-pyrazolo[3,4-b]quinolin-5-one (CAS 866018-94-2)
- 4-(4-Methoxyphenyl)-3,7,7-trimethyl-2H,4H,5H,6H,7H,8H,9H-pyrazolo[3,4-b]quinolin-5-one (CAS 329978-00-9)
- 5-(2-(1-(4-Methoxyphenyl)cyclopropyl)pyridin-4-yl)-4-methylthiazol-2-amine (CAS 1395492-75-7)
- 3-(2-Methoxyphenyl)-N-(2-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-62-0)
- 3-(2-Methoxyphenyl)-N-(3-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-61-9)
Recommended Standards
- 2-(2-((4-Fluorobenzyl)thio)-5-(hydroxymethyl)-1H-imidazol-1-yl)-N-isopropylacetamide (CAS 921795-28-0)
- 2-(5-((3,4-Dihydroisoquinolin-2(1h)-yl)sulfonyl)thiophen-2-yl)acetic acid (CAS 923913-14-8)
- 1-Trityl-1H-pyrrole-3-carbaldehyde (CAS 85684-91-9)
- 16255-48-4 DL2A9M9D6X Chloramphenicol stearate (R-(R*,R*))-2-((Dichloroacetyl)amino)-3-hydroxy-3-(4-nitrophenyl)propyl stearate Octadecanoic acid, 2-((dichloroacetyl)amino)-3-hydroxy-3-(4-nitrophenyl)propyl ester, (R-(R*,R*))- Stearic acid, alpha-ester with D-threo-(-)-2,2-dichloro-N-(beta-hydroxy-alpha-(hydroxymethyl)-p-nitrophenethyl)acetamide Octadecanoic acid, (2R,3R)-2-((dichloroacetyl)amino)-3-hydrdoxy-3-(4-nitrophenyl)propyl ester 4-13-00-02754 (Beilstein Handbook Reference) BRN 2797487 Chloramphenicol monostearate Chloroamphenicol stearate Chloroamphenicol stearic acid ester 2,2-Dichloro-N-(beta-hydroxy-alpha-(hydroxymethyl)-p-nitrophenethyl)acetamide alpha-stearate EINECS 240-363-4 Eusynthomycin Levomycetin stearate Madomicetina Stearic acid, ester with chloramphenicol UNII-DL2A9M9D6X (CAS 16255-48-4)
- Dynorphin A (1-7) (CAS 77101-32-7)
- 2-Bromo-1-(3-iodo-2-methylphenyl)ethan-1-one (CAS 2408223-87-8)
- benzyl (2-(2-chloro-N-ethylacetamido)cyclohexyl)carbamate (CAS 1353946-55-0)
- 2-(Difluoromethyl)-3-hydroxy-5-methylpyridine-6-methanol (CAS 1805255-50-8)
- 1-(2-Iodoethyl)-3-(trifluoromethyl)benzene (CAS 178685-07-9)
- Semaglutide impurity 75 (CAS CATO-C4X-222675)
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