5-(3,5-Di(pyridin-3-yl)phenyl)pyrimidine CAS 289912-58-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 289912-58-9 |
| Molecular Formula | C20H14N4 |
| Molecular Weight | 310.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(3,5-Di(pyridin-3-yl)phenyl)pyrimidine (CAS 289912-58-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H14N4. Molecular weight: 310.35 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H14N4 |
| Molecular Weight | 310.35 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related Di Standards
- 5'-(Pyridin-3-yl)-3,2':4',3''-terpyridine (CAS 1214389-39-5)
- 4'-(Pyridin-2-yl)-2,2':6',2"-terpyridine (CAS 322637-99-0)
- 4'-(Pyridin-3-yl)-2,2':6',2''-terpyridine (CAS 311341-20-5)
- 6'-(Pyridin-3-yl)-2,3':5',3''-terpyridine (CAS 254902-22-2)
- N-(4-(2-(pyridin-3-ylamino)thiazol-4-yl)phenyl)acetamide (CAS 1023536-90-4)
- 5-Methyl-2-(pyridin-2-yl)-1,3-thiazol-4-yl 4-methylbenzoate (CAS 338399-15-8)
- 2-(4-(Pyridin-2-yl)piperazin-1-yl)-4H-benzo[d][1,3]thiazine (CAS 400078-65-1)
- 4-[2-(Pyridin-2-yl)-6-(trifluoromethyl)pyrimidin-4-yl]morpholine (CAS 338418-23-8)
Recommended Standards
- 4,3':6',2":5",4'"-Quaterpyridine (CAS 2043946-53-6)
- 5-(3-Methoxybenzoyl)-4-methyl-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-2-one (CAS 866156-62-9)
- 5,6-Di-p-tolylpyrazine-2,3-dicarbonitrile (CAS 52197-13-4)
- methyl (4R)-4-[(3R,5S,6S,8S,9S,10S,13R,14S,17R)-3-acetyloxy-6-ethyl-10,13-dimethyl-7-oxo-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate (CAS 1831863-19-4)
- Methyl 4-bromobenzo[d]thiazole-2-carboxylate (CAS 1187928-62-6)
- 1,2-Dihydropyrimido[5,4-e][1,2,4]triazine (CAS 19801-79-7)
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- 3-Phenyl-5-[1-(3,4,5-trimethoxybenzoyl)pyrrolidin-2-yl]-1,2,4-oxadiazole (CAS 1787855-63-3)
- 1-Ethyl-N-((1-ethyl-5-fluoro-3-methyl-1H-pyrazol-4-yl)methyl)-5-methyl-1H-pyrazol-4-amine hydrochloride (CAS 1856091-74-1)
- (Cys2)-Neuropeptide Y-8-aminooctanoyl-(D-Cys27)-Neuropeptide Y (25-32) (H-3298.0500) (CAS 128806-04-2)
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