4,4',4''-(1H-Imidazole-2,4,5-triyl)tripyridine CAS 23974-93-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23974-93-8 |
| Molecular Formula | C18H13N5 |
| Molecular Weight | 299.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4,4',4''-(1H-Imidazole-2,4,5-triyl)tripyridine (CAS 23974-93-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H13N5. Molecular weight: 299.33 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H13N5 |
| Molecular Weight | 299.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 5 |
Related H Standards
- 2,2',2''-(1H-Imidazole-2,4,5-triyl)tripyridine (CAS 23974-92-7)
- 2,2-(1H-Imidazole-4,5-diyl)-bis(1H-benzo[d]imidazole) (CAS 54296-21-8)
- 2-(1H-Imidazole-2-carbonyl)-N-(thiazol-2-yl)benzamide (CAS 62367-05-9)
- 2-(1H-Imidazole-2-carbonyl)hexyl benzoate (CAS 62367-13-9)
- 1h-imidazole, 2,4,5-tribromo- 2,4,5-Tribromoimidazole 2,4,5-tribromo-1h-imidazole 2,4,5-tribromo-imidazol 2,4,5-tribromoimidazo 2,4,5-tribromoimidazole, 97% 25gr 2,4,5-tribromoimidazole,97% 2034-22-2 4-Iodo-3,5-dimethyl-1H-pyrazole timtec-bb sbb001252 (CAS 2034-22-2)
- 2-(1H-Imidazole-2-carbonyl)-N-(p-tolyl)benzamide (CAS 62367-01-5)
- 2-(1H-Imidazole-2-carbonyl)-N-phenylbenzamide (CAS 62366-97-6)
- 1H-Imidazole,2-Bromo-5-Iodo-4-Nitro (CAS 862895-48-5)
Recommended Standards
- 4'-(Furan-2-yl)-2,2':6',2''-terpyridine (CAS 375382-77-7)
- 5-(4-Fluorophenyl)-4-((pyridin-3-ylmethylene)amino)-4H-1,2,4-triazole-3-thiol (CAS 674788-72-8)
- 2-Amino-4-(pyridin-4-yl)-4H-benzo[h]chromene-3-carbonitrile (CAS 299437-25-5)
- (S)-2-Oxo-3-phenyloxazolidine-5-carboxylic acid (CAS 918543-49-4)
- (R)-(1-Methylpyrrolidin-3-yl)methanamine (CAS 1207541-15-8)
- 2-((1-(4-Chlorophenyl)ethoxy)methyl)oxirane (CAS 790263-37-5)
- 3-(3-Chloro-4-fluoropyridin-2-yl)propan-1-amine (CAS 1393572-42-3)
- N-{4H,5H,6H,7H-[1,3]thiazolo[5,4-c]pyridin-2-yl}methanesulfonamide hydrochloride (CAS 1803581-31-8)
- 2-(3-((Tert-butoxycarbonyl)amino)piperidin-1-yl)isonicotinic acid (CAS 1356542-84-1)
- Tau Peptide (273-284) trifluoroacetate salt (CAS 1663490-91-2)
Why CATO?
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