5-Phenyl-7-[3-(trifluoromethyl)phenyl]-7H-pyrrolo[2,3-d]pyrimidin-4-ol CAS 865546-64-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 865546-64-1 |
| Molecular Formula | C19H12F3N3O |
| Molecular Weight | 355.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Phenyl-7-[3-(trifluoromethyl)phenyl]-7H-pyrrolo[2,3-d]pyrimidin-4-ol (CAS 865546-64-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H12F3N3O. Molecular weight: 355.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H12F3N3O |
| Molecular Weight | 355.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 4-Chloro-2-{[(4-chlorophenyl)sulfanyl]methyl}-5,6-dimethylthieno[2,3-d]pyrimidine (CAS 793727-83-0)
- 6,8-Difluoro-1-(2-fluoroethyl)-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (CAS 79660-71-2)
- 3-Amino-4-(4-fluorophenyl)-6-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 828276-08-0)
- tert-butyl 3-methanesulfonyl-2-oxo-1,2,5,6,7,8-hexahydro-1,6-naphthyridine-6-carboxylate (CAS 1333763-64-6)
- 2-Fluoro-1-methylpyridinium p-toluenesulfonate (CAS 58086-67-2)
- Hydroxychloroquine EP Impurity E (CAS 10500-64-8)
- 4-Chloro-2-(methylthio)-7-phenyl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine (CAS 388572-68-7)
- 1-(3-Piperidinyl)indoline dihydrochloride (CAS 1219957-54-6)
- Tris-(2,2'-bipyridine) ruthenium (II) perchlorate (CAS 15635-95-7)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
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