N-(1,3-Dimethyl-6-(methylamino)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetamide CAS 104509-81-1
| CAS No. | 104509-81-1 |
| Molecular Formula | C9H14N4O3 |
| Molecular Weight | 226.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 226.23 g/mol gives N-(1,3-Dimethyl-6-(methylamino)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-(1,3-Dimethyl-6-(methylamino)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetamide (CAS 104509-81-1), a certified reference material (molecular formula C9H14N4O3, MW 226.23 g/mol) for analytical method development and quality control.
Structurally, N-(1,3-Dimethyl-6-(methylamino)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetamide (C9H14N4O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 226.23 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), N-(1,3-Dimethyl-6-(methylamino)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetamide 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 | 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.) | 1986 |
| Nitrogen Atoms | 4 |
Related N Standards
- Methyl 5,7-dimethyl-6,8-dioxo-5,7-diazaspiro[3.4]octane-2-carboxylate (CAS 1706445-76-2)
- 2-(3,5-Dimethyl-4-nitro-1h-pyrazol-1-yl)-N-ethylacetamide (CAS 956040-37-2)
- 4-(1,3-Dimethyl-4-nitro-1H-pyrazol-5-yl)morpholine (CAS 312311-18-5)
- Dimethyl 1-isopropyl-1H-pyrazole-3,4-dicarboxylate (CAS 61544-04-5)
- 5,5-Dimethyl-2-phenoxy-1,3,2-dioxaphosphinane (CAS 3057-08-7)
- 2,4-Dimethyl-2H-benzo[e][1,2,4]thiadiazin-3(4H)-one 1,1-dioxide (CAS 13338-03-9)
- 2,2-Dimethyl-5-(3-thienyl)-1,3-dioxane-4,6-dione (CAS 61857-83-8)
- 5,6-Dimethyl-1H-benzo[d]imidazole-2-sulfonic acid (CAS 287730-18-1)
Recommended Standards
- 2-(2,4,6-Trimethoxyphenyl)acetic acid (CAS 104397-80-0)
- 2-(5-(Furan-2-yl)-4H-1,2,4-triazol-3-yl)aniline (CAS 104615-64-7)
- 5-Hydroxy-2-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)-4H-pyran-4-one (CAS 103893-45-4)
- 2-Methyl-5-phenyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol (CAS 104742-73-6)
- Benzyl 2,6-diazabicyclo[3.2.1]octane-6-carboxylate (CAS 286946-67-6)
- 1,2,4-Triazine-5-carboxylic acid (CAS 1260664-79-6)
- 4-Bromobenzonitrile 13C (CAS 159528-78-6)
- Ethyl (1S,2R,4S)-4-amino-2-methylcyclohexane-1-carboxylate (CAS 1411772-99-0)
- 1,6-dimethyl-1H-indazol-4-amine (CAS 90887-03-9)
- 1-((Allyloxy)methyl)-2-bromobenzene (CAS 87280-01-1)
- 3-[3-(Difluoromethoxy)phenyl]azetidine (CAS 1260800-26-7)
- 2-(Difluoromethyl)-4-fluoro-3-nitropyridine-5-acetic acid (CAS 1805437-98-2)
- 5-(Benzyloxy)-1-methyl-1H-benzo[d]imidazole-2-thiol (CAS 1935124-43-8)
- Hexapeptide-10 (CAS 146439-94-3)
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