120280-99-1 2-(2-Methoxybenzoyl)-3-methylpyridine MFCD13152768 CAS 120280-99-1
| CAS No. | 120280-99-1 |
| Molecular Formula | C14H13NO2 |
| Molecular Weight | 227.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
120280-99-1 2-(2-Methoxybenzoyl)-3-methylpyridine MFCD13152768 (CAS 120280-99-1), molecular formula C14H13NO2 and molecular weight 227.26 g/mol, is a CATO reference standard with documented purity and traceability.
120280-99-1 2-(2-Methoxybenzoyl)-3-methylpyridine MFCD13152768 (C14H13NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 120280-99-1 2-(2-Methoxybenzoyl)-3-methylpyridine MFCD13152768 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.
Physical & Chemical Properties
| Molecular Formula | C14H13NO2 |
| Molecular Weight | 227.26 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 | 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.) | 1991 |
| Nitrogen Atoms | 1 |
Related Methoxybenzoyl Standards
- 2-(2-Methoxybenzoyl)-4-methylpyridine (CAS 1187163-79-6)
- 2-(3-Methoxybenzoyl)-6-methylpyridine (CAS 1187164-22-2)
- 2-(3-Methoxybenzoyl)-4-methylpyridine (CAS 1187165-05-4)
- 1187166-52-4 2-(4-Methoxybenzoyl)-4-methylpyridine MFCD13152703 (CAS 1187166-52-4)
- 3-(3-Methoxybenzoyl)-4-methylpyridine (CAS 1187167-81-2)
- 3-(4-Methoxybenzoyl)-4-methylpyridine (CAS 1187167-86-7)
- 4-(4-Methoxybenzoyl)-2-methylpyridine (CAS 1187168-92-8)
- 2-(4-Methoxybenzoyl)-3-methylpyridine (CAS 1187170-82-6)
Recommended Standards
- 2-cyclopropylquinoline-4-carbohydrazide (CAS 119778-68-6)
- 2-(1-(Naphthalen-1-yl)ethylidene)hydrazine-1-carboxamide (CAS 120446-09-5)
- Methyl 4-methyl-6-phenylpicolinate (CAS 119715-66-1)
- Benzyl di(prop-2-yn-1-yl)carbamate (CAS 120942-75-8)
- 5-Bromofuro[2,3-d]pyrimidin-4-amine (CAS 1211525-35-7)
- 2-(Dichloromethyl)quinazolin-4(3H)-one (CAS 724746-72-9)
- 5-(3-Methoxyphenyl)-1,3,4-oxadiazole-2-thiol (CAS 108413-55-4)
- 3-Ethoxybenzene-1,2-diamine (CAS 191849-71-5)
- 4-Ethylpyridin-2(1H)-one (CAS 37529-91-2)
- 3-(Methoxycarbonyl)-1-pyrrolidineacetic acid (CAS 1427195-40-1)
- 1-(4-Fluorobenzyl)-2-oxo-N-phenyl-1,2-dihydro-1,8-naphthyridine-3-carboxamide (CAS 946352-89-2)
- 4-Cyclopropylthiophene-2-carboxylic acid (CAS 1252903-38-0)
- 2-(Diethylamino)-5-phenyloxazol-4(5H)-one (CAS 1214-73-9)
- Acetyl Tetrapeptide-5 (CAS 820959-17-9)
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