2-Amino-4-methyl-6-oxo-1,6-dihydropyrimidine-5-carbaldehyde CAS 18595-67-0
| CAS No. | 18595-67-0 |
| Molecular Formula | C6H7N3O2 |
| Molecular Weight | 153.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-Amino-4-methyl-6-oxo-1,6-dihydropyrimidine-5-carbaldehyde (CAS 18595-67-0), a certified reference material (molecular formula C6H7N3O2, MW 153.14 g/mol) for analytical method development and quality control.
2-Amino-4-methyl-6-oxo-1,6-dihydropyrimidine-5-carbaldehyde (C6H7N3O2) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 2-Amino-4-methyl-6-oxo-1,6-dihydropyrimidine-5-carbaldehyde 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 | C6H7N3O2 |
| Molecular Weight | 153.14 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.) | 1962 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 4-Amino-6-methoxypyrimidine-5-carbaldehyde (CAS 1004956-62-0)
- 1043865-63-9 7986AC Amino(pyrazin-2-yl)acetic acid C6H7N3O2 (CAS 1043865-63-9)
- 3-[amino(hydroxyamino)methylidene]-2,3-dihydropyridin-2-one (CAS 1241704-11-9)
- 5-Amino-2-hydroxynicotinamide (CAS 1250505-04-4)
- 3-Amino-7,7a-dihydro-1H-pyrrolo[1,2-c]imidazole-1,5(6H)-dione (CAS 138529-72-3)
- 2-Amino-6,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-5(1H)-one (CAS 1469468-67-4)
- 5-amino-6-methylpyrazine-2-carboxylic acid (CAS 1508391-53-4)
- 6-Amino-1-methyl-2-oxo-1,2-dihydropyrimidine-5-carbaldehyde (CAS 154867-32-0)
Recommended Standards
- 2-Amino-3-methyl-5-nitropyridine (CAS 18344-51-9)
- Diethyl 5-cyano-3-methyl-1H-pyrrole-2,4-dicarboxylate (CAS 18711-56-3)
- 8,8A-dihydropyrrolo[1,2-d][1,2,4]triazine-1,6(2H,7H)-dione (CAS 182482-37-7)
- N-(4-Formyl-1-methyl-1H-pyrazol-5-yl)formamide (CAS 188998-35-8)
- 9-Oxo-5,6,7,8,8a,9-hexahydroacridine-3-carboxylic acid (CAS 1314749-35-3)
- 6-Amino-4,5-dimethylpyrimidin-2(1H)-one (CAS 25589-26-8)
- Potassium [(Dimethylamino)methyl]trifluoroborate (CAS 1150655-04-1)
- 1-Hydroxy-2,2,6,6-tetramethylpiperidin-4-yl cyclopropanecarboxylate hcl (CAS 627085-15-8)
- 2-(Aminomethyl)-4-(methylthio)benzo[d]oxazole (CAS 1803839-22-6)
- 6-Chloro-4-methyl-2-oxo-2H-chromene-3-carbonitrile (CAS 56394-24-2)
- Spectinomycin Hydrochloride (CAS 22193-75-5)
- (5-Bromothiophen-2-yl)(6,7-dihydrothieno[3,2-c]pyridin-5(4h)-yl)methanone (CAS 1241232-31-4)
- 2-(4-Amino-2-iodophenoxy)ethan-1-ol (CAS 1485228-12-3)
- Tau Peptide (273-284) trifluoroacetate salt (CAS 1663490-91-2)
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