N1-Cyclopropyl-N2-(pyridin-2-ylmethyl)oxalamide CAS 676641-21-7
| CAS No. | 676641-21-7 |
| Molecular Formula | C11H13N3O2 |
| Molecular Weight | 219.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures N1-Cyclopropyl-N2-(pyridin-2-ylmethyl)oxalamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
CATO supplies N1-Cyclopropyl-N2-(pyridin-2-ylmethyl)oxalamide (CAS 676641-21-7), a certified reference material (molecular formula C11H13N3O2, MW 219.24 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, N1-Cyclopropyl-N2-(pyridin-2-ylmethyl)oxalamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 219.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H13N3O2 |
| Molecular Weight | 219.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
Related N Standards
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Recommended Standards
- N-{3-[amino(hydroxyimino)methyl]phenyl}cyclopropanecarboxamide (CAS 863667-98-5)
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- 1-Propyl-1H-imidazole-4,5-dicarboxylic acid (CAS 149096-34-4)
- (3Z)-3-[(4-Methoxyphenyl)imino]-2,3-dihydro-1H-indol-2-one (CAS 1369382-35-3)
- 3-bromo-6H,7H-thieno[2,3-c]pyridin-7-one (CAS 1360967-00-5)
- Trans-1-(4-ethoxyphenyl)-5-methyl-4-(piperazine-1-carbonyl)pyrrolidin-2-one hydrochloride (CAS 38160-32-6)
- 3-Amino-N-(3-bromophenyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide (CAS 445267-35-6)
- 4-Methyl-piperidine-4-carboxylic acid dimethylamidehydrochloride (CAS 1361114-28-4)
- Di-tert-butyl 1H-indole-1,6-dicarboxylate (CAS 1823244-46-7)
- Des-Gly34-Tirzepatide (CAS CATO-CPTD788940)
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