1-(Pyridin-2-yl)butan-2-one CAS 6303-73-7
| CAS No. | 6303-73-7 |
| Molecular Formula | C26H37NO |
| Molecular Weight | 379.58 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 1-(Pyridin-2-yl)butan-2-one.
1-(Pyridin-2-yl)butan-2-one (CAS 6303-73-7) is a high-purity analytical reference standard with the molecular formula C26H37NO and a molecular weight of 379.58 g/mol.
1-(Pyridin-2-yl)butan-2-one (C26H37NO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures 1-(Pyridin-2-yl)butan-2-one 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 | C26H37NO |
| Molecular Weight | 379.58 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Pyridin Standards
- N-[2-(Pyridin-2-yl)ethyl]-1-[6-(trifluoromethyl)pyrimidin-4-yl]piperidine-4-carboxamide (CAS 1775461-00-1)
- 2-((3-(Pyridin-3-yl)-1H-1,2,4-triazol-5-yl)thio)-N-(2-(trifluoromethyl)phenyl)acetamide (CAS 332158-02-8)
- 4-Methyl-2-(pyridin-4-yl)-N-[4-(trifluoromethoxy)phenyl]-1,3-thiazole-5-carboxamide (CAS 338396-94-4)
- 2-((5-(Pyridin-4-yl)-1,3,4-oxadiazol-2-yl)thio)-N-(2-(trifluoromethyl)phenyl)acetamide (CAS 884992-48-7)
- 2-(4-(Pyridin-2-yl)piperazin-1-yl)-N-(4-(trifluoromethoxy)phenyl)acetamide (CAS 303091-93-2)
- 9,10-Bis(pyridin-4-ylethynyl)anthracene (CAS 596130-35-7)
- 6-Methyl-2-{[(pyridin-3-yl)methyl]sulfanyl}-4-(thiophen-2-yl)-5,6,7,8-tetrahydro-1,6-naphthyridine-3-carbonitrile (CAS 496804-69-4)
- 316124-45-5 1-Pyridin-4-yl-2-(triphenylphosphanylidene)-ethanone MFCD27921228 (CAS 316124-45-5)
Recommended Standards
- 1-(Octadec-9-en-1-yl)-5-oxopyrrolidine-3-carboxylic acid (CAS 47555-10-2)
- 11-(2-Methylprop-2-enamido)-N-[2-(piperidin-1-yl)ethyl]undecanamide (CAS 866137-23-7)
- (Z)-1-(Octadec-9-en-1-yl)-5-oxopyrrolidine-3-carboxylic acid (CAS 94108-41-5)
- Ethyl 2-(7-chloro-3-iodo-2-methylpyrazolo[1,5-a]pyrimidin-5-yl)acetate (CAS 2365242-88-0)
- (3-Chloro-1-isopropoxypropyl)benzene (CAS 6965-76-0)
- 6-(Piperidin-4-yl)quinolin-3-amine (CAS 1780765-61-8)
- Tert-butyl (4-(dimethylamino)cyclohexyl)carbamate (CAS 1824026-73-4)
- Gefitinib Impurity 94 (CAS CATO-C4X-111794)
- 3-Hexyl-4-(2-hydroxytridecyl)-2-oxetanone (CAS 104872-07-3)
- 4-(Difluoromethyl)-5-methoxy-6-(trifluoromethyl)nicotinic acid (CAS 1805151-47-6)
- 4-(benzyloxy)-5-methoxy-1H-indole-2-carbaldehyde (CAS 148674-70-8)
- 3-Methoxy-6-(trifluoromethyl)pyridazine (CAS 1553184-60-3)
- (3-(5-Methoxypyridin-3-yl)phenyl)methanol (CAS 1349715-70-3)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
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