N4-Morpholino-5-nitropyrimidine-4,6-diamine CAS 450345-01-4
| CAS No. | 450345-01-4 |
| Molecular Formula | C8H12N6O3 |
| Molecular Weight | 240.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N4-Morpholino-5-nitropyrimidine-4,6-diamine (CAS 450345-01-4), a certified reference material (molecular formula C8H12N6O3, MW 240.22 g/mol) for analytical method development and quality control.
N4-Morpholino-5-nitropyrimidine-4,6-diamine (C8H12N6O3) 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.
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), N4-Morpholino-5-nitropyrimidine-4,6-diamine 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 | C8H12N6O3 |
| Molecular Weight | 240.22 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 6 |
Related N Standards
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- 6-Morpholino-6-oxohexanoic Acid (CAS 1862-17-5)
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Recommended Standards
- N3-C4-NHS ester (CAS 478801-48-8)
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- 20445-31-2 27O5L9T1WM alpha-Methoxy-alpha-trifluoromethylphenylacetic acid, (+)- (+)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetic acid EINECS 243-829-5 UNII-27O5L9T1WM (CAS 20445-31-2)
- 4-Bromo-3-chloropicolinamide (CAS 1805017-96-2)
- (E)-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl](phenyl)methylidene}amino N-(2,4-dichlorophenyl)carbamate (CAS 338953-43-8)
- 2-chloro-5,5-dimethyl-5H,6H,7H-pyrrolo[2,3-d]pyrimidine (CAS 1679381-63-5)
- Caspofungin Impurity 34 (CAS CATO-C4X-157534)
- n-(But-3-yn-1-yl)methanesulfonamide (CAS 1207840-15-0)
- Methyl 3-amino-2-[(4-ethoxyphenyl)methyl]propanoate (CAS 1038292-67-9)
- (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(thiophen-2-yl)acetic acid (CAS 211682-13-2)
- (2-Ethylpyrimidin-4-yl)methanamine (CAS 597561-45-0)
- 2-(2-Chloropyrimidin-5-yl)propan-2-ol (CAS 110100-09-9)
- Acetyl decapeptide-3 (CAS 935288-50-9)
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