Methyl 5,8-difluoro-4-(piperazin-1-yl-N-BOC protected)quinoline-2-carboxylate CAS 887267-66-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 887267-66-5 |
| Molecular Formula | C20H23F2N3O4 |
| Molecular Weight | 407.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 5,8-difluoro-4-(piperazin-1-yl-N-BOC protected)quinoline-2-carboxylate (CAS 887267-66-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H23F2N3O4. Molecular weight: 407.41 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H23F2N3O4 |
| Molecular Weight | 407.41 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) | 10.0 |
| 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
- 3-Methanesulfonyl-4-methyl-6-phenyl-2-[3-(trifluoromethyl)phenoxy]pyridine (CAS 478245-56-6)
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- 3-((4-Methoxybenzyl)oxy)-N-(3-(trifluoromethyl)phenyl)thiophene-2-carboxamide (CAS 339098-38-3)
- Methyl 3-((2,4-dichlorophenoxy)methyl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylate (CAS 1400872-29-8)
- 2-(2-Cyclopropaneamido-1,3-thiazol-4-yl)acetic acid (CAS 926246-95-9)
- 2,3-Dimethoxy-pyridin-4-ol (CAS 123631-83-4)
- 2-Vinyl-1,3,2-dioxaborolane (CAS 14559-94-5)
- 3-(pyridine-2-carbonyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine (CAS 374926-02-0)
- (R)-3-(tert-Butyl)-4-(2,6-diphenoxyphenyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole (CAS 1441830-74-5)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
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