2-(Dimethylamino)-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid CAS 186130-63-2
| CAS No. | 186130-63-2 |
| Molecular Formula | C7H9N3O3 |
| Molecular Weight | 183.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Dimethylamino)-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(Dimethylamino)-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid (CAS 186130-63-2), molecular formula C7H9N3O3 and molecular weight 183.16 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 2-(Dimethylamino)-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 183.16 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.
As a certified reference material (CRM), 2-(Dimethylamino)-6-oxo-1,6-dihydropyrimidine-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 | C7H9N3O3 |
| Molecular Weight | 183.16 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 methanol, ethanol, DMSO, water |
| 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.) | 2010 |
| Nitrogen Atoms | 3 |
Related Dimethylamino Standards
- 2-(Dimethylamino)-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid (CAS 6635-66-1)
- 3-(Dimethylamino)-4-nitropyridine 1-oxide (CAS 2883-56-9)
- 4-(Dimethylamino)-2-fluorobenzoic acid (CAS 1256502-68-7)
- 3-(Dimethylamino)-5-fluorobenzoic acid (CAS 1350539-93-3)
- 5-(Dimethylamino)-2-fluorobenzoic acid (CAS 141940-34-3)
- 4-(Dimethylamino)-3-fluorobenzoic acid (CAS 160658-70-8)
- 2-(Dimethylamino)-4-fluorobenzoic acid (CAS 689148-06-9)
- 2-(Dimethylamino)-5-fluorobenzoic acid (CAS 77265-75-9)
Recommended Standards
- 3-Methoxy-5-methyl-2-nitrophenol (CAS 1823900-84-0)
- Methyl 5-hydroxy-4-methoxypicolinate (CAS 188011-51-0)
- 6-Amino-5-(difluoromethyl)-4-methylnicotinonitrile (CAS 1806840-70-9)
- 2-(Difluoromethyl)-1H-benzo[d]imidazol-4-amine (CAS 189045-41-8)
- 3,9-Diazaspiro[5.5]Undecane dihydrochloride (CAS 2089256-14-2)
- 7-Phenyl-1,4-thiazepane-1,1-dioxide hydrochloride (CAS 2097936-35-9)
- 5-(4-Chlorophenyl)-1-phenyl-1h-imidazole-2-thiol (CAS 852389-04-9)
- (E)-3-{3-[2-Nitro-4-(trifluoromethyl)phenoxy]phenyl}-2-propenoic acid (CAS 866154-72-5)
- 2-Bromo-N-(3-hydroxyphenyl)acetamide (CAS 29378-70-9)
- 1H-Imidazo[1,2-a]imidazole (CAS 251-91-2)
- 4-Amino-1-methyl-1,2-dihydroquinolin-2-one (CAS 110216-80-3)
- (E)-5,5,5-Trifluoropent-3-en-2-one (CAS 101395-81-7)
- (9H-Fluoren-9-yl)methyl 4-amino-4-methylpiperidine-1-carboxylate (CAS 1001754-52-4)
- [5-31]-Semaglutide (CAS CATO-C4X-2226263)
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