3-Chloro-n-(3-methyl-1-phenyl-1h-pyrazol-5-yl)quinoxalin-2-amine CAS 376364-59-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 376364-59-9 |
| Molecular Formula | C18H14ClN5 |
| Molecular Weight | 335.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-n-(3-methyl-1-phenyl-1h-pyrazol-5-yl)quinoxalin-2-amine (CAS 376364-59-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H14ClN5. Molecular weight: 335.79 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H14ClN5 |
| 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
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Recommended Standards
- 3-{1-[(3-chlorophenyl)methyl]-1H-1,3-benzodiazol-2-yl}-1,2-dihydropyridin-2-one (CAS 860649-50-9)
- 4-(4-Chlorophenyl)-6-(dimethylamino)-2-(pyridin-3-yl)pyrimidine-5-carbonitrile (CAS 320417-53-6)
- 3-(4-Chlorophenyl)-2-methyl-5-phenylpyrazolo[1,5-a]pyrimidin-7(1H)-one (CAS 419546-29-5)
- 6-Amino-5-(difluoromethyl)-4-hydroxypyridine-3-sulfonamide (CAS 1805212-95-6)
- Octa-2,4-dien-1-ol (CAS 69668-94-6)
- 2-Chloro-N-(2,6-dimethylphenyl)-N-(furan-2-ylmethyl)acetamide (CAS 53656-13-6)
- Triprolidine Impurity 2 (CAS 1187944-89-3)
- 5-Bromo-n1-cyclobutylbenzene-1,2-diamine (CAS 1478251-82-9)
- 5,15-Diazaporphine (CAS 2683-87-6)
- Myristoyl Pentapeptide -4 acetate (CAS 959610-30-1(free base))
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com