N-(Quinoxalin-5-yl)formamide CAS 33544-36-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 33544-36-4 |
| Molecular Formula | C9H7N3O |
| Molecular Weight | 173.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(Quinoxalin-5-yl)formamide (CAS 33544-36-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H7N3O. Molecular weight: 173.17 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H7N3O |
| Molecular Weight | 173.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 3 |
Related N Standards
- 1-(Quinoxalin-6-yl)ethanamine (CAS 1073429-20-5)
- 1-(Quinoxalin-2-yl)ethanamine (CAS 857936-47-1)
- 2-(Quinoxalin-6-yl)ethanamine (CAS 910395-65-2)
- Quinoxalin-2-ylboronic acid (CAS 499769-90-3)
- Quinoxalin-6-ylboronic acid (CAS 852432-98-5)
- 1-(Quinoxalin-5-yl)ethanone (CAS 89334-34-9)
- 1-(Quinoxalin-6-yl)ethan-1-one (CAS 83570-42-7)
- 2-(Quinoxalin-2-yl)acetaldehyde (CAS 545423-99-2)
Recommended Standards
- n'-(4-Cyanobenzylidene)formohydrazide (CAS 379695-19-9)
- N-Acetyl-4-hydroxy-L-proline (cis- and trans- mixture) (CAS 926905-71-7)
- Methyl Acrylamidoglycolate Methyl Ester (CAS 77402-03-0)
- 6-methylimidazo[1,5-a]pyridine-3-carboxylic acid (CAS 1159830-13-3)
- 3-Cyclopropoxy-5-(methylsulfonamido)picolinamide (CAS 1243469-74-0)
- 4,6-Difluoro-2-nitropyridin-3-amine (CAS 1935325-25-9)
- 1-(3-(Pyrrolidin-1-yl)propyl)piperazine (CAS 224309-80-2)
- 1-(2-Bromo-1-(2,2,2-trifluoroethoxy)ethyl)-3-methylbenzene (CAS 1248269-21-7)
- 4-amino-N-(2-methoxy-1-methylethyl)benzenesulfonamide (CAS 790272-09-2)
- Des-Ala21-Tirzepatide (CAS CATO-CPTD788952)
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