N1-Cyclopentyl-N2-(pyridin-2-ylmethyl)oxalamide CAS 425616-79-1
| CAS No. | 425616-79-1 |
| Molecular Formula | C13H17N3O2 |
| Molecular Weight | 247.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N1-Cyclopentyl-N2-(pyridin-2-ylmethyl)oxalamide (CAS 425616-79-1), a certified reference material (molecular formula C13H17N3O2, MW 247.29 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, N1-Cyclopentyl-N2-(pyridin-2-ylmethyl)oxalamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 247.29 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures N1-Cyclopentyl-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.
Physical & Chemical Properties
| Molecular Formula | C13H17N3O2 |
| Molecular Weight | 247.29 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.) | 2025 |
| Nitrogen Atoms | 3 |
Related N Standards
- N1-Cyclopentyl-N2-(6-methylpyridin-2-yl)oxalamide (CAS 920355-10-8)
- N1-Cyclopentyl-N2-(pyridin-4-ylmethyl)oxalamide (CAS 312499-10-8)
- 2-cyclopentyl-1-(2,3-dihydro-1,4-benzodioxin-2-yl)ethan-1-amine (CAS 1483159-28-9)
- n-Cyclopentyl-2-(4-ethoxyphenyl)acetamide (CAS 925614-76-2)
- (1-Cyclopentyl-3-(thiophen-2-yl)-1H-pyrazol-5-yl)methanamine (CAS 1949836-74-1)
- 1-Cyclopentyl-3-(trifluoromethyl)pyrazole-4-boronic acid (CAS 2304634-13-5)
- 1-(3-Cyclopentyl-1-methyl-5-vinyl-1H-pyrazol-4-yl)-2-methylpropan-1-one (CAS 1956380-17-8)
- 2-Cyclopentyl-1-(4-methoxy-2,3-dimethylphenyl)ethanone (CAS 41715-81-5)
Recommended Standards
- N-[tert-Butyloxycarbonyl]-6-hydroxy-DL-norleucine (CAS 81505-64-8)
- N1-Cyclopropyl-N2-(4-(dimethylamino)phenyl)oxalamide (CAS 941945-92-2)
- N-[2-(5-methoxy-1H-indol-3-yl)ethyl]glycinamide,HCL (CAS 5534-88-3)
- n1-Phenylpiperidine-1,4-dicarboxamide (CAS 401589-80-8)
- 4-Hydroxy-4-methylcyclohexane-1-carboxylic acid (CAS 90113-41-0)
- Z-Lys(Tfa)-OH (CAS 14905-30-7)
- tert-Butyl (2-bromo-6-methoxypyridin-3-yl)carbamate (CAS 1338219-50-3)
- Calcium Dobesilate impurity 18 (CAS CATO-C4X-205118)
- 2-(4-Chlorobenzoyl)-3-[({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)methyl]-1-benzofuran (CAS 400082-36-2)
- 5-(Methylsulfonyl)-4-(o-tolyl)-1,2,3-thiadiazole (CAS 1707599-18-5)
- N-[(2-Bromophenyl)methyl]-N-methylcyclopropanamine (CAS 1247180-19-3)
- 6-Fluoro-4-nitroindole (CAS 1000340-83-9)
- Cyclopentyl 2,4-dimethylphenyl ketone (CAS 898791-50-9)
- D-Ile12-Tirzepatide (CAS CATO-CPTD788921)
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