4-(Dimethylamino)-2-methylpyrimidine-5-carboxylic acid CAS 7314-62-7
| CAS No. | 7314-62-7 |
| Molecular Formula | C8H11N3O2 |
| Molecular Weight | 181.19 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 4-(Dimethylamino)-2-methylpyrimidine-5-carboxylic acid.
CATO supplies 4-(Dimethylamino)-2-methylpyrimidine-5-carboxylic acid (CAS 7314-62-7), a certified reference material (molecular formula C8H11N3O2, MW 181.19 g/mol) for analytical method development and quality control.
4-(Dimethylamino)-2-methylpyrimidine-5-carboxylic acid (C8H11N3O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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), 4-(Dimethylamino)-2-methylpyrimidine-5-carboxylic acid 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 | C8H11N3O2 |
| Molecular Weight | 181.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 3 |
Related Dimethylamino Standards
- 2-(Dimethylamino)-6-methylpyrimidine-4-carboxylic acid (CAS 1018648-19-5)
- 4-(Dimethylamino)-3-hydroxybenzoic acid (CAS 1243371-86-9)
- 2-(Dimethylamino)-5-hydroxybenzoic acid (CAS 141361-09-3)
- Methyl 5-(dimethylamino)pyrazine-2-carboxylate (CAS 1426088-77-8)
- 4-(Dimethylamino)-6-methylpyrimidine-2-carboxylic acid (CAS 1554281-25-2)
- 2-Dimethylamino-4-methyl-pyrimidine-5-carboxylic acid (CAS 180283-68-5)
- (3Z)-3-[(Dimethylamino)methylene]-6-methyl-2H-pyran-2,4(3H)-dione (CAS 181277-21-4)
- 6-(Dimethylamino)-5-methylpyrimidine-4-carboxylic acid (CAS 1824380-78-0)
Recommended Standards
- 4-(Dimethylamino)-2-hydroxybenzoic acid (CAS 23050-91-1)
- 4-(Pyrimidin-2-yl)benzonitrile (CAS 78322-96-0)
- 4-(Aminomethyl)-3-methoxybenzoic acid (CAS 96053-20-2)
- 4-(Pyrimidin-4-yl)benzonitrile (CAS 879063-33-9)
- 2-Pyrazinemethanol (CAS 6705-33-5)
- 7-Amino-2-hydroxy-1,8-naphthyridine-4-carboxylic acid (CAS 90323-16-3)
- Tert-butyl (1-(1-hydroxyethyl)-3,3-dimethylcyclobutyl)carbamate (CAS 2302345-71-5)
- 4-(tert-Butyl)-2-methoxy-6-methylphenol (CAS 32565-44-9)
- 2-Amino-5-(3-fluorophenyl)thiazole-4-carbohydrazide (CAS 886361-60-0)
- 6-Methyl-[2,3'-bipyridine]-5'-carboxamide (CAS 1346686-81-4)
- 3-(4-Chlorobenzamido)thiophene-2-carboxylic acid (CAS 675828-66-7)
- 2-(2-Cyclohexylethyl)-1H-isoindole-1,3(2H)-dione (CAS 41763-92-2)
- 1-(Pyridin-4-ylmethyl)piperidin-4-ol (CAS 148729-35-5)
- Semaglutide Impurity 122 (CAS CATO-C4X-2226122)
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