N1-((1-Cyclopentylpiperidin-4-yl)methyl)-N2-(isoxazol-3-yl)oxalamide CAS 953137-72-9
| CAS No. | 953137-72-9 |
| Molecular Formula | C16H24N4O3 |
| Molecular Weight | 320.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N1-((1-Cyclopentylpiperidin-4-yl)methyl)-N2-(isoxazol-3-yl)oxalamide.
CATO supplies N1-((1-Cyclopentylpiperidin-4-yl)methyl)-N2-(isoxazol-3-yl)oxalamide (CAS 953137-72-9), a certified reference material (molecular formula C16H24N4O3, MW 320.39 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-((1-Cyclopentylpiperidin-4-yl)methyl)-N2-(isoxazol-3-yl)oxalamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 320.39 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C16H24N4O3 |
| Molecular Weight | 320.39 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.) | 1987 |
| Nitrogen Atoms | 4 |
Related N Standards
- N1-((1-Cyclopentylpiperidin-4-yl)methyl)-N2-(2,2,2-trifluoroethyl)oxalamide (CAS 1251697-65-0)
- N1-((1-Cyclopentylpiperidin-4-yl)methyl)-N2-(p-tolyl)oxalamide (CAS 953199-90-1)
- N-((1-Cyclopentylpiperidin-4-yl)methyl)-4-ethylbenzenesulfonamide (CAS 952983-86-7)
- 6'-((1-Cyclopentylpiperidin-4-yl)oxy)-1-methyl-[3,3'-bipyridin]-6(1H)-one (CAS 832735-27-0)
- N-((1-Cyclopentylpiperidin-4-yl)methyl)-2,4,5-trimethylbenzenesulfonamide (CAS 953209-36-4)
- N-((1-Cyclopentylpiperidin-4-yl)methyl)-4-propylbenzenesulfonamide (CAS 953259-56-8)
- N-((1-Cyclopentylpiperidin-4-yl)methyl)-4-ethoxybenzenesulfonamide (CAS 952984-09-7)
- N-((1-Cyclopentylpiperidin-4-yl)methyl)-2-(1,3-dioxoisoindolin-2-yl)acetamide (CAS 953932-77-9)
Recommended Standards
- N,N'-((1R,4S)-cyclohex-2-ene-1,4-diyl)dibenzamide (CAS 2053651-94-6)
- N-Benzyl-N-(4-benzyl-2-methyloxazol-5-yl)acetamide (CAS 87783-85-5)
- N-(6-Ethoxybenzo[d]thiazol-2-yl)-4-methyl-1,2,3-thiadiazole-5-carboxamide (CAS 881444-84-4)
- N-Methyl-2-(2-methyl-4-oxo-7-(thiophen-2-yl)thiazolo[4,5-d]pyridazin-5(4H)-yl)acetamide (CAS 941969-03-5)
- 4-Iodo-1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazole (CAS 1175274-93-7)
- (S)-1-[4-(1H-Pyrazol-1-yl)phenyl]ethanamine (CAS 1213139-00-4)
- 3-Amino-2-methyl-1-butanol (CAS 78401-94-2)
- 5-(3,5-Difluorophenyl)-1h-pyrazol-3-amine (CAS 1107481-22-0)
- 5-Amino-1-(3,4-dichlorophenyl)-1H-pyrazole-4-carboxamide (CAS 1416344-80-3)
- 1-(5-Bromopyridin-3-yl)propan-2-one (CAS 605681-06-9)
- N-benzyl-2-bromo-N-(1-cyclopropylethyl)acetamide (CAS 1275172-29-6)
- 4771-80-6 3-Cyclohexene-1-carboxylic acid Cyclohex-3-ene-1-carboxylic acid 4-09-00-00114 (Beilstein Handbook Reference) AI3-32141 BRN 1617723 1-Cyclohexene-4-carboxylic acid 3-Cyclohexenecarboxylic acid delta3-Cyclohexenylcarboxylic acid EINECS 225-314-7 Kyselina 1,2,5,6-tetrahydrobenzoova [Czech] NSC 44712 NSC 44883 Kyselina 1,2,5,6-tetrahydrobenzoova (CAS 4771-80-6)
- 2,6-Dichloro-4-((trifluoromethyl)thio)aniline (CAS 99479-65-9)
- Cycloaspeptide A (CAS 109171-13-3)
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