4-Chloro-7-(4-methoxy-phenyl)-5-phenyl-7H-pyrrolo[2,3-d]pyrimidine CAS 220835-25-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 220835-25-6 |
| Molecular Formula | C19H14ClN3O |
| Molecular Weight | 335.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chloro-7-(4-methoxy-phenyl)-5-phenyl-7H-pyrrolo[2,3-d]pyrimidine (CAS 220835-25-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H14ClN3O. Molecular weight: 335.79 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H14ClN3O |
| Molecular Weight | 335.79 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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.) | 2020 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 4-(4-Chlorophenyl)-6-(dimethylamino)-2-(pyridin-4-yl)pyrimidine-5-carbonitrile (CAS 320417-91-2)
- 4-(4-Chlorophenyl)-6-(dimethylamino)-2-(pyridin-3-yl)pyrimidine-5-carbonitrile (CAS 320417-53-6)
- 5-(1-Benzyl-5-chloro-1H-1,3-benzodiazol-2-yl)-1,2-dihydropyridin-2-one (CAS 400075-96-9)
- Ethyl 3-iodocyclobutanecarboxylate (CAS 98431-45-9)
- Ethyl 2-(3-bromo-7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl)-2-methylpropanoate (CAS 2387601-62-7)
- (E)-1-(4-methoxyphenyl)-3-styrylurea (CAS 74088-06-5)
- Calix[8]arene (CAS 82452-93-5)
- 4,4'-(6-Phenyl-1,3,5-triazine-2,4-diyl)dianiline (CAS 31207-01-9)
- [3-(4-Chloro-1H-pyrazol-1-yl)-2-methylpropyl]amine (CAS 1006319-99-8)
- Renin Inhibitor Peptide (CAS 50410-01-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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