5-Acetylamino-6-formylamino-3-methyl-d3-uracil CAS 1216442-68-0
| CAS No. | 1216442-68-0 |
| Molecular Formula | - |
| Molecular Weight | 229.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 229.21 g/mol gives 5-Acetylamino-6-formylamino-3-methyl-d3-uracil distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5-Acetylamino-6-formylamino-3-methyl-d3-uracil (CAS 1216442-68-0), molecular formula C8H7D3N4O4 and molecular weight 229.21 g/mol, is a CATO reference standard with documented purity and traceability.
5-Acetylamino-6-formylamino-3-methyl-d3-uracil (C8H7D3N4O4) contains deuterium isotope labeling, 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-Acetylamino-6-formylamino-3-methyl-d3-uracil under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H7D3N4O4 |
| Molecular Weight | 229.21 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
Related Acetylamino Standards
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Recommended Standards
- 4-Amino-1-(3-fluoro-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one (CAS 119555-47-4)
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- 5-Acetyl-d3-amino-6-formylamino-3-methyluracil (CAS 1185082-65-8)
- Porphobilinogen-13C3DISCONTINUED. Please see P689504 (CAS 1246820-69-8)
- rel-(1R,3R,4S)-1-Azabicyclo[2.2.1]heptan-3-ol (CAS 21473-16-5)
- (2-(1-Ethyl-1h-imidazol-5-yl)cyclopropyl)methanamine (CAS 1481040-35-0)
- Bis(4-cyanophenyl) oxalate (CAS 16536-32-6)
- 2-(Aminomethyl)-6-(difluoromethyl)-5-hydroxypyridine-3-carboxaldehyde (CAS 1805072-30-3)
- 1-(2-(Isopentyloxy)phenyl)ethan-1-ol (CAS 1156394-60-3)
- (2S)-2-(2,3,5,6-Tetramethylbenzenesulfonamido)propanoic acid (CAS 1212282-39-7)
- 6-Methyl-2-oxo-2H-pyran-4-yl pivalate (CAS 22131-82-4)
- Methyl octahydro-1H-isoindole-4-carboxylate (CAS 1935385-66-2)
- 5-Bromo-2-((2-hydroxybenzyl)amino)benzonitrile (CAS 255865-20-4)
- [Ser39-OH] Tirzepatide (CAS CATO-C4X-324041)
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