1187169-31-8 5-(2,5-Dimethylbenzoyl)-2-methylpyridine MFCD13153266 CAS 1187169-31-8
| CAS No. | 1187169-31-8 |
| Molecular Formula | C15H15NO |
| Molecular Weight | 225.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1187169-31-8 5-(2,5-Dimethylbenzoyl)-2-methylpyridine MFCD13153266 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
1187169-31-8 5-(2,5-Dimethylbenzoyl)-2-methylpyridine MFCD13153266 (CAS 1187169-31-8), molecular formula C15H15NO and molecular weight 225.29 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1187169-31-8 5-(2,5-Dimethylbenzoyl)-2-methylpyridine MFCD13153266 (C15H15NO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 | C15H15NO |
| Molecular Weight | 225.29 g/mol |
| 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.) | 1989 |
| Nitrogen Atoms | 1 |
Related Dimethylbenzoyl Standards
- 2-(2,4-Dimethylbenzoyl)-6-methylpyridine (CAS 1187163-27-4)
- 1187163-90-1 2-(2,4-Dimethylbenzoyl)-4-methylpyridine MFCD13152760 (CAS 1187163-90-1)
- 2-(2,6-Dimethylbenzoyl)-4-methylpyridine (CAS 1187163-93-4)
- 1187164-54-0 5-(3,5-Dimethylbenzoyl)-2-methylpyridine MFCD13153269 (CAS 1187164-54-0)
- 2-(2,3-Dimethylbenzoyl)-3-methylpyridine (CAS 1187164-78-8)
- 2-(2,4-Dimethylbenzoyl)-5-methylpyridine (CAS 1187164-98-2)
- 2-(3,4-Dimethylbenzoyl)-4-methylpyridine (CAS 1187165-63-4)
- 2-(2,6-Dimethylbenzoyl)-6-methylpyridine (CAS 1187166-01-3)
Recommended Standards
- 3-(4-Ethylbenzoyl)-4-methylpyridine (CAS 1187168-18-8)
- (3,4-Dimethylphenyl)(6-methylpyridin-3-yl)methanone (CAS 1187169-33-0)
- (4-Ethylphenyl)(6-methylpyridin-3-yl)methanone (CAS 1187168-13-3)
- (2,4-Dimethylphenyl)(2-methylpyridin-4-yl)methanone (CAS 1187169-75-0)
- 5-{[(2-chloro-6-fluorophenyl)methyl]sulfanyl}-8,9-dimethoxy-2H,3H-imidazo[1,2-c]quinazolin-2-one (CAS 672949-33-6)
- Ethyl 3-(2-(3,5-dimethyl-4-nitro-1h-pyrazol-1-yl)ethyl)-1,2,4-oxadiazole-5-carboxylate (CAS 1171327-12-0)
- 2-(Methylsulfonyl)-1,2,3,4-tetrahydroisoquinolin-6-amine (CAS 1046815-84-2)
- (E)-5-(Butylimino)furan-2(5H)-one (CAS 708989-69-9)
- 3,4,5-Trihydroxy-6-methylphthalaldehyde (CAS 483-53-4)
- NSC 66058 (CAS 7253-54-5)
- N-(4-(2-(Cyclopropylamino)-2-oxoethyl)thiazol-2-yl)furan-2-carboxamide (CAS 921820-34-0)
- Rocuronium Impurity 63 (CAS CATO-C4X-124263)
- 2-(Difluoromethyl)-5-methoxy-6-methyl-3-nitropyridine (CAS 1805072-84-7)
- D-Ser12-Semaglutide (CAS CATO-C4X-2226240)
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