6-(3-Pyridinylcarbonyl)valerolactam CAS 144751-22-4
| CAS No. | 144751-22-4 |
| Molecular Formula | C11H12N2O2 |
| Molecular Weight | 204.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 6-(3-Pyridinylcarbonyl)valerolactam 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 6-(3-Pyridinylcarbonyl)valerolactam (CAS 144751-22-4), a certified reference material (molecular formula C11H12N2O2, MW 204.23 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, 6-(3-Pyridinylcarbonyl)valerolactam is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 204.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C11H12N2O2 |
| Molecular Weight | 204.23 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.) | 1998 |
| Nitrogen Atoms | 2 |
Related Pyridinylcarbonyl Standards
- 2-(3-Pyridinylcarbonyl)-cyclohexanone (CAS 100192-18-5)
- 6-(3-Pyridinylcarbonyl)valerolactam-d4 (CAS 1189467-35-3)
- 2-[Methyl(3-pyridinylcarbonyl)amino]acetic acid (CAS 926217-00-7)
- N-(3-Pyridinylcarbonyl)alanine (CAS 36724-74-0)
- 1-(3-Pyridinylcarbonyl)proline (CAS 1382308-02-2)
- 1-(3-Pyridinylcarbonyl)-3-piperidinecarboxylic acid (CAS 67691-61-6)
- (2-[(2-Pyridinylcarbonyl)amino]-1,3-thiazol-4-yl)acetic acid (CAS 926232-35-1)
- 2-Methyl-3-(4-pyridinylcarbonyl)-1-indolizinecarboxaldehyde (CAS 327085-92-7)
Recommended Standards
- 1-ethyl-3-(hydroxyimino)-5-methyl-2,3-dihydro-1H-indol-2-one (CAS 1443987-58-3)
- 5-Oxo-1-(pyridin-4-ylmethyl)pyrrolidine-3-carbaldehyde (CAS 1447958-39-5)
- 1-(4-Methoxybenzyl)-1h-1,2,3-triazol-4-amine (CAS 1443285-72-0)
- 5-Oxo-1-(pyridin-2-ylmethyl)pyrrolidine-3-carbaldehyde (CAS 1447960-40-8)
- Methyl 3-chloro-4H-thieno[3,2-b]pyrrole-5-carboxylate (CAS 403860-07-1)
- 3-Amino-9-ethylcarbazole (CAS 132-32-1)
- 2-(Pyrrolidin-1-yl)-1H-benzo[d]imidazol-5-amine (CAS 832102-69-9)
- 2-((Tert-butoxycarbonyl)amino)-2-(4-(trifluoromethoxy)phenyl)acetic acid (CAS 301196-85-0)
- 5-Bromo-2',3',5'-tri-O-acetyluridine (CAS 105659-32-3)
- 2-(Hydroxymethyl)-1-propylbutyl 2-Methylpropanoate (CAS 74367-32-1)
- 3-ethyl-1-methyl-pyrazole (CAS 30433-58-0)
- 1-(3,4-dichlorobenzoyl)pyrrolidine-2-carboxylic acid (CAS 62559-51-7)
- 3-Methylpyrrolidin-3-amine (CAS 105675-13-6)
- Liraglutide Sodium Salt (CAS 204656-20-2（free base）)
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