N-(4-Nitrophenyl)-4-(3-pyridyl)-2-pyrimidineamine CAS 181065-58-7
| CAS No. | 181065-58-7 |
| Molecular Formula | C15H11N5O2 |
| Molecular Weight | 293.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 293.28 g/mol gives N-(4-Nitrophenyl)-4-(3-pyridyl)-2-pyrimidineamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-(4-Nitrophenyl)-4-(3-pyridyl)-2-pyrimidineamine (CAS 181065-58-7), molecular formula C15H11N5O2 and molecular weight 293.28 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, N-(4-Nitrophenyl)-4-(3-pyridyl)-2-pyrimidineamine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 293.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures N-(4-Nitrophenyl)-4-(3-pyridyl)-2-pyrimidineamine 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 | C15H11N5O2 |
| Molecular Weight | 293.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Nitrogen Atoms | 5 |
Related N Standards
- 1-((3-Nitrophenyl)carbamoyl)piperidine-3-carboxylic acid (CAS 1036565-62-4)
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- 1-(4-Nitrophenyl)-3-phenyl-1H-pyrazole-4-carbaldehyde (CAS 21487-51-4)
- 3-(3-Nitrophenyl)-1-phenyl-1h-pyrazole-4-carbaldehyde (CAS 333327-63-2)
- 3-(4-Nitrophenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 21487-49-0)
- 3-(4-Nitrophenyl)-2-phenylpyrimidin-4(3H)-one (CAS 89069-73-8)
- N-(2-nitrophenyl)quinoline-2-carboxamide (CAS 298193-75-6)
- 4-Nitrophenyl 4-methylbenzenesulfonate (CAS 1153-45-3)
Recommended Standards
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- tert-Butyl 3-(hydroxymethyl)-8-methyl-8,9-dihydro-5H-[1,2,4]triazolo[4,3-d][1,4]diazepine-7(6H)-carboxylate (CAS 2177258-47-6)
- 2-Cyano-3-(1H-indol-3-yl)propanamide (CAS 860360-25-4)
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- 3-CPMT Hydrochloride (CAS 14008-79-8)
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