N1-(Pyridin-3-yl)-N2-(2-(4-(thiophen-2-yl)piperidin-1-yl)ethyl)oxalamide CAS 1428363-02-3
| CAS No. | 1428363-02-3 |
| Molecular Formula | C18H22N4O2S |
| Molecular Weight | 358.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N1-(Pyridin-3-yl)-N2-(2-(4-(thiophen-2-yl)piperidin-1-yl)ethyl)oxalamide (C18H22N4O2S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies N1-(Pyridin-3-yl)-N2-(2-(4-(thiophen-2-yl)piperidin-1-yl)ethyl)oxalamide (CAS 1428363-02-3), a certified reference material (molecular formula C18H22N4O2S, MW 358.46 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N1-(Pyridin-3-yl)-N2-(2-(4-(thiophen-2-yl)piperidin-1-yl)ethyl)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 | C18H22N4O2S |
| Molecular Weight | 358.46 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related N Standards
- 3-(3-(4-((Pyridin-2-yloxy)methyl)benzyl)isoxazol-5-yl)pyridin-2-amine (CAS 936339-60-5)
- 4-(4-(Pyridin-2-yl)pyrimidin-2-yl)phenyl thiophene-2-carboxylate (CAS 477857-24-2)
- 2-((4-Ethyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-fluorophenyl)acetamide (CAS 585564-16-5)
- 2-((4-Ethyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-fluorophenyl)acetamide (CAS 618414-41-8)
- 2-((4-Ethyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-fluorophenyl)acetamide (CAS 578721-96-7)
- 2-((4-Ethyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-fluorophenyl)acetamide (CAS 557065-87-9)
- 2-((4-Ethyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-fluorophenyl)acetamide (CAS 557065-83-5)
- 2-((4-Ethyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-fluorophenyl)acetamide (CAS 483327-14-6)
Recommended Standards
- GSK-654 1358161-73-5 SB19096 (CAS 1358161-73-5)
- (Z)-3-(4-(Benzyloxy)phenyl)-2-(4-cyclopropylthiazol-2-yl)acrylonitrile (CAS 310454-35-4)
- tert-Butyl 5-(2-(2-cyanopropan-2-yl)pyridin-4-yl)-4-methylthiazol-2-ylcarbamate (CAS 1217486-72-0)
- [3-(4-tert-Butyl-phenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-yl]-acetic acid ethyl ester (CAS 571917-29-8)
- 2,2-Dimethyl-1-phenylphosphinan-4-one 1-oxide (CAS 54877-13-3)
- 3-((4-Methylbenzyl)oxy)pyrido[1,2-a]indole-10-carbonitrile (CAS 478247-95-9)
- 1-(2-Hydroxyethyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (CAS 1384428-20-9)
- 5-amino-2-methylpyridine-4-carboxylic acid (CAS 88482-17-1)
- 6-Ethoxybenzo[d]thiazole-2-sulfonyl chloride (CAS 1203923-23-2)
- 2-(3-methyl-4-piperidyl)acetic acid;hydrochloride (CAS 2055275-28-8)
- 1-(2,5-Difluorophenyl)-2-((trifluoromethyl)sulfonyl)ethan-1-one (CAS 1346521-35-4)
- 2,6-Dichlorobenzamide (CAS 2008-58-4)
- 6-(2-Chlorophenyl)pyrazin-2-amine (CAS 1224741-03-0)
- Antiarrhythmic peptide (cattle atrium) (CAS 81771-37-1)
Why CATO?
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