Methyl 4-((9-cyclopentyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-yl)amino)-2-fluoro-5-methoxybenzoate CAS 1201692-49-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1201692-49-0 |
| Molecular Formula | C22H24F3N5O4 |
| Molecular Weight | 479.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4-((9-cyclopentyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-yl)amino)-2-fluoro-5-methoxybenzoate (CAS 1201692-49-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H24F3N5O4. Molecular weight: 479.45 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H24F3N5O4 |
| Molecular Weight | 479.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related Methyl Standards
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- Cyclopentyl 3-(pyrrolidinomethyl)phenyl ketone (CAS 898770-98-4)
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Recommended Standards
- Dotinurad Impurity 71 (CAS CATO-C4X-249471)
- 4-Methyl-3-((3-(2-(methylamino)pyrimidin-4-yl)pyridin-2-yl)oxy)-N-(3-(trifluoromethyl)phenyl)benzamide (CAS 870223-96-4)
- 4-(4-(4-Bromophenyl)-5-((4-(tert-butyl)benzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 477329-03-6)
- Methyl 2,4-dichloropyrimidine-6-carboxylate (CAS 6299-85-0)
- N-(4-(benzyloxy)phenyl)-N-(methylsulfonyl)glycine (CAS 878968-18-4)
- N,2-Dihydroxy-6-methoxybenzamide (CAS 855996-65-5)
- N-((2-Bromophenyl)(methyl)(oxo)-l6-sulfaneylidene)acetamide (CAS 2066494-00-4)
- N-Hexylpropanamide (CAS 10264-24-1)
- Gefitinib Impurity 33 (CAS 909863-33-8)
- Des-Trp25-Tirzepatide (CAS CATO-CPTD788948)
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