1-Methyl-3-(3-pyrazin-2-yl-propyl)-piperidine-3-carboxylic acid CAS 1361116-38-2
| CAS No. | 1361116-38-2 |
| Molecular Formula | C14H21N3O2 |
| Molecular Weight | 263.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1-Methyl-3-(3-pyrazin-2-yl-propyl)-piperidine-3-carboxylic acid (CAS 1361116-38-2) is a high-purity analytical reference standard with the molecular formula C14H21N3O2 and a molecular weight of 263.34 g/mol.
1-Methyl-3-(3-pyrazin-2-yl-propyl)-piperidine-3-carboxylic acid (C14H21N3O2) contains a nitrogen-containing heterocyclic scaffold, an amide 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.
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 | C14H21N3O2 |
| Molecular Weight | 263.34 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- 3-Methyl-1-(pyrazin-2-yl)butan-2-one (CAS 6303-74-8)
- 1-Ethyl-6-(pyrazin-2-yloxy)-1H-indole-3-carbonitrile (CAS 876733-19-6)
- N-(5-(Pyrazin-2-yl)-1,3,4-thiadiazol-2-yl)morpholin-4-amine (CAS 919491-72-8)
- 5-Methyl-2-(pyrazin-2-yl)thiazol-4-yl cyclopropanecarboxylate (CAS 338409-43-1)
- (E)-[1-(Pyrazin-2-yl)ethylidene]amino 2-fluorobenzoate (CAS 861210-61-9)
- (E)-[1-(Pyrazin-2-yl)ethylidene]amino 4-fluorobenzoate (CAS 861210-60-8)
- (3-(Pyrazin-2-yl)-5-(trifluoromethyl)phenyl)boronic acid (CAS 2225180-54-9)
- N-(Pyrazin-2-yl)-6-(1H-1,2,4-triazol-1-yl)pyridazine-3-carboxamide (CAS 1448050-18-7)
Recommended Standards
- Methyl 6-(4-ethylpiperazin-1-yl)-5-methylnicotinate (CAS 1355231-26-3)
- Tert-butyl (r)-(1-(pyridin-2-yl)pyrrolidin-3-yl)carbamate (CAS 1365937-76-3)
- Methyl 6-(4-isopropylpiperazin-1-yl)nicotinate (CAS 1355224-78-0)
- 2-Amino-N-[3-(morpholin-4-yl)propyl]benzamide (CAS 13666-71-2)
- Benzyl (1-(diphenoxyphosphoryl)butyl)carbamate (CAS 130727-16-1)
- 2-(2-(4-Methylbenzamido)thiazol-4-yl)acetic acid (CAS 926234-69-7)
- 6-Chloro-7-(3,5-dihydro-2H-benzo[e][1,4]oxathiepin-3-yl)-7H-purine (CAS 921929-78-4)
- Neodymium 143 (CAS 14336-83-5)
- 3,8-Dimethylundecane (CAS 17301-30-3)
- 2-Chloro-5-(difluoromethyl)-3-iodo-4-(trifluoromethyl)pyridine (CAS 1805353-43-8)
- 2-[(4-Fluorophenyl)sulfinyl]-1-(4-hydroxy-3,5-dimethylphenyl)-1-ethanone (CAS 339100-37-7)
- Ethyl 5-(((dimethylamino)methylene)amino)-1-(4-methylquinolin-2-yl)-1H-pyrazole-4-carboxylate (CAS 1001873-44-4)
- Dicyclohexylamine (S)-3-(((benzyloxy)carbonyl)amino)-4-methoxy-4-oxobutanoate (CAS 19720-12-8)
- Semaglutide impurity 247 (CAS CATO-C4X-2226247)
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