4,6-Diphenylpicolinic acid CAS 19625-63-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19625-63-9 |
| Molecular Formula | C18H13NO2 |
| Molecular Weight | 275.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4,6-Diphenylpicolinic acid (CAS 19625-63-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H13NO2. Molecular weight: 275.30 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H13NO2 |
| Molecular Weight | 275.30 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
Recommended Standards
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- N,N’-Ethylenediaminedisuccinic acid (CAS 20846-91-7)
- 1-(4-Methylpyrimidin-2-yl)piperidin-3-ol (CAS 1261235-25-9)
- spiro[cyclopropane-1,3'-indoline] (CAS 174-66-3)
- (S)-2-Amino-2-(furan-2-yl)propanoic acid (CAS 91103-29-6)
- (3R,4S)-4-Methoxytetrahydrofuran-3-amine hydrochloride (CAS 2059908-81-3)
- 4-(4-Benzyl-piperazin-1-yl)-piperidine-1-carboxylic acid tert-butyl ester (CAS 177276-39-0)
- Bradykinin-Like Neuropeptide (Aplysia californica) (H-1654.0001) (CAS 165174-60-7)
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