N-(2-Aminoethyl)-2-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetamide CAS 546145-03-3
| CAS No. | 546145-03-3 |
| Molecular Formula | C9H14N4O3 |
| Molecular Weight | 226.23 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 N-(2-Aminoethyl)-2-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetamide.
CATO supplies N-(2-Aminoethyl)-2-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetamide (CAS 546145-03-3), a certified reference material (molecular formula C9H14N4O3, MW 226.23 g/mol) for analytical method development and quality control.
N-(2-Aminoethyl)-2-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetamide (C9H14N4O3) 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H14N4O3 |
| Molecular Weight | 226.23 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 |
| 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.) | 1984 |
| Nitrogen Atoms | 4 |
Related N Standards
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Recommended Standards
- Methyl naphtho[2,1-b]furan-2-carboxylate (CAS 32730-06-6)
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- Methyl naphtho[1,2-b]furan-2-carboxylate (CAS 32816-72-1)
- N-(4-Cyanophenyl)-5-methylfuran-2-carboxamide (CAS 794544-13-1)
- 4-(Difluoromethyl)-2-(dimethylamino)pyrimidine-5-carboxylic acid (CAS 1342548-89-3)
- 4-(2-Aminoethyl)piperazine-1-carboxylic acid (CAS 91441-53-1)
- 1-Methyl-5-(trifluoromethyl)-1H-imidazole-2-carbaldehyde (CAS 1359996-82-9)
- 1,4-Dihydro-5H-[1,2,3]triazolo[4,5-d]pyrimidine-5,7(6H)-dione hydrate (CAS 19344-24-2)
- Pesticide Mix 12 (CAS CATO-MCPD103115-AC)
- 4-Chloro-7-(3-chloropropoxy)quinazoline (CAS 557770-90-8)
- 2-(4-Iodophenyl)-1-methyl-5-nitro-1H-benzo[d]imidazole (CAS 20648-13-9)
- 7-Amino-2-methyl-1H-pyrrolo[3,2-d]pyrimidin-4(5H)-one (CAS 93587-29-2)
- 2-(1-(Allyloxy)but-3-en-1-yl)furan (CAS 135218-46-1)
- D-[Ala]24-Semaglutide (CAS CATO-C4X-2226126)
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