N-Methyl-1H-imidazole-2-carboxamide CAS 79711-55-0
| CAS No. | 79711-55-0 |
| Molecular Formula | C5H7N3O |
| Molecular Weight | 125.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-Methyl-1H-imidazole-2-carboxamide is closely related to an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies N-Methyl-1H-imidazole-2-carboxamide (CAS 79711-55-0), a certified reference material (molecular formula C5H7N3O, MW 125.13 g/mol) for analytical method development and quality control.
Based on its molecular formula C5H7N3O, N-Methyl-1H-imidazole-2-carboxamide contains an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 125.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-Methyl-1H-imidazole-2-carboxamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C5H7N3O |
| Molecular Weight | 125.13 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 3 |
Recommended Standards
- N-Methyl-1H-imidazole-1-carboxamide (CAS 72002-25-6)
- N-methyl-1H-imidazole-5-carboxamide (CAS 53525-55-6)
- N'-hydroxy-1H-pyrrole-2-carboximidamide (CAS 500024-85-1)
- N-Methyl-1H-pyrazole-3-carboxamide (CAS 701214-21-3)
- 4-Chloro-N-(2,5,6-trimethyl-1-(3-methylbenzyl)-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338964-20-8)
- (4-Chloro-3-(4-(2-hydroxyethyl)piperazine-1-carbonyl)phenyl)boronic acid (CAS 1704080-40-9)
- (2E,4E,6E,8E,10E)-Diethyl 4,9-dimethyldodeca-2,4,6,8,10-pentaenedioate (CAS 53163-55-6)
- N-(7-Oxa-9,9,9-trifluorononyl)deoxynojirimycin (CAS 383417-50-3)
- 5-amino-4-chlorofuran-2-carboxylic acid (CAS 1781791-10-3)
- 1-[(4-Methoxyphenyl)methyl]-1H-indazole-3-carboxylic acid (CAS 50264-71-6)
- 2,4-Dibromo-5-fluorobenzyl chloride (CAS 1804933-14-9)
- 1,5-Bis(benzyloxy)pentan-3-ol (CAS 850872-32-1)
- 3,5-Dimethyl-1-phenylpyrazole-4-methanol (CAS 58789-53-0)
- Semaglutide impurity 86 (CAS CATO-C4X-222686)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com