Ethyl (8-chloro-3-(4-chlorophenyl)pyrido[2,3-b]pyrazin-6-yl)carbamate CAS 28648-99-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28648-99-9 |
| Molecular Formula | C16H11Cl2N4O2 |
| Molecular Weight | 362.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethyl (8-chloro-3-(4-chlorophenyl)pyrido[2,3-b]pyrazin-6-yl)carbamate (CAS 28648-99-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H11Cl2N4O2. Molecular weight: 362.19 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H11Cl2N4O2 |
| Molecular Weight | 362.19 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, 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) | 12.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
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- 5'-Xanthylic acid (CAS 523-98-8)
- 2-Chloro-3-(2-methylpyridin-3-yl)benzo[b]thiophen-5-amine (CAS 2088517-91-1)
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- N-[(5-Chloro-1,2,3-thiadiazol-4-yl)methyl]-4-(trifluoromethyl)aniline (CAS 339010-30-9)
- 2-((4-Allyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-(dimethylamino)phenyl)acetamide (CAS 577698-26-1)
- 1-Chloro-2-Buten-1-Ol-1-Acetate (CAS 85367-27-7)
- 2-(4-(2-(Pyrrolidin-1-yl)ethoxy)benzylidene)cyclopentanone (CAS 61078-50-0)
- FMRF-Like Neuropeptide (CAS 121801-61-4)
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