2,3,5-Triphenylpyridine CAS 74796-71-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74796-71-7 |
| Molecular Formula | C23H17N |
| Molecular Weight | 307.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3,5-Triphenylpyridine (CAS 74796-71-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H17N. Molecular weight: 307.39 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C23H17N |
| Molecular Weight | 307.39 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 |
| 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 Triphenylpyridine Standards
Recommended Standards
- 2,2,4-Trimethyl-1,2-dihydroquinolin-6-ylphenylacetate (CAS 300588-68-5)
- 2-(4-(1-Butyl-1H-indol-2-yl)phenyl)acetic acid (CAS 88561-05-1)
- 2-(3-(Benzyloxy)thiophene-2-carbonyl)hydrazine-1-carbothioamide (CAS 339022-29-6)
- 5-Amino-6-hydrazinyl-3-methylpyrimidine-2,4(3H,5H)-dione (CAS 113613-70-0)
- 3-[(8r,9s,10r,13s,14s,17r)-17-hydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-17-yl]propanoic acid(non-preferred name) 646-24-2 AR-1F0699 (CAS 646-24-2)
- (R)-4-[[3-Chloro-4-(3,3,3-trifluoro-2-hydroxy-2-methylpropanamido)phenyl]sulfonyl]-N,N-dimethylbenzamide (CAS 252017-04-2)
- 2-(4-Oxoquinazolin-3(4H)-yl)acetic acid compound with carbonic acid (2:1) (CAS 1609408-01-6)
- 2-((Pentan-3-ylamino)methyl)phenol (CAS 1019482-81-5)
- 1-(Benzo[b]thiophen-2-ylmethyl)piperazine (CAS 524673-96-9)
- Acetyl-Tau Peptide (273-284) amide trifluoroacetate salt (CAS 1684399-52-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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