2-(2,4-Dichlorobenzoyl)-6-methylpyridine CAS 1187165-87-2
| CAS No. | 1187165-87-2 |
| Molecular Formula | C13H9Cl2NO |
| Molecular Weight | 266.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(2,4-Dichlorobenzoyl)-6-methylpyridine (CAS 1187165-87-2), a certified reference material (molecular formula C13H9Cl2NO, MW 266.12 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, chlorine substitution, 2-(2,4-Dichlorobenzoyl)-6-methylpyridine is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 266.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 2-(2,4-Dichlorobenzoyl)-6-methylpyridine 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 | C13H9Cl2NO |
| Molecular Weight | 266.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichlorobenzoyl Standards
- 2-(2,3-Dichlorobenzoyl)-5-methylpyridine (CAS 1187164-76-6)
- 1187164-81-3 2-(2,4-Dichlorobenzoyl)-5-methylpyridine MFCD13152684 (CAS 1187164-81-3)
- 4-(3,4-Dichlorobenzoyl)-2-methylpyridine (CAS 1187165-37-2)
- 2-(2,6-Dichlorobenzoyl)-4-methylpyridine (CAS 1187165-49-6)
- 1187165-83-8 2-(3,5-Dichlorobenzoyl)-3-methylpyridine MFCD13152820 (CAS 1187165-83-8)
- 2-(2,5-Dichlorobenzoyl)-6-methylpyridine (CAS 1187165-91-8)
- 2-(2,6-Dichlorobenzoyl)-3-methylpyridine (CAS 1187166-05-7)
- 2-(2,3-Dichlorobenzoyl)-3-methylpyridine (CAS 1187167-38-9)
Recommended Standards
- (2,3-Dichlorophenyl)(6-methylpyridin-2-yl)methanone (CAS 1187165-80-5)
- (2,6-Dichlorophenyl)(6-methylpyridin-2-yl)methanone (CAS 1187166-25-1)
- (3,5-Dichlorophenyl)(4-methylpyridin-2-yl)methanone (CAS 1187167-06-1)
- (3,5-Dichlorophenyl)(2-methylpyridin-4-yl)methanone (CAS 1187165-30-5)
- 5-Bromo-2-methoxyphenyl methanesulfonate (CAS 871571-19-6)
- Ethyl 1-((4-methoxyphenyl)sulfonyl)piperidine-4-carboxylate (CAS 330467-88-4)
- Ethyl 3-amino-5-chloro-2-fluorobenzoate (CAS 1343779-58-7)
- (1-(4-Ethoxyphenyl)ethyl)hydrazine (CAS 75333-14-1)
- 2,3-Dimethoxy-3-oxopropanoic acid (CAS 113137-33-0)
- 1-(2-chloro-4,6-difluoro-phenyl)hexahydropyrimidine-2,4-dione (CAS 1549287-66-2)
- Butylphthalide Impurity 67 (CAS 102308-43-0)
- 2-(4-Isopropyl-1H-imidazol-2-yl)ethan-1-amine (CAS 944898-27-5)
- 3-((4,6-Dimethoxypyrimidin-2-yl)oxy)benzoic acid (CAS 387350-58-5)
- Peptide 442 (CAS CATO-CPTD788442)
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