4-(4-Methoxyphenyl)-6-(methylamino)-2-(pyridin-2-yl)pyrimidine-5-carbonitrile CAS 320418-93-7
| CAS No. | 320418-93-7 |
| Molecular Formula | C18H15N5O |
| Molecular Weight | 317.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C18H15N5O, 4-(4-Methoxyphenyl)-6-(methylamino)-2-(pyridin-2-yl)pyrimidine-5-carbonitrile contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 317.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
4-(4-Methoxyphenyl)-6-(methylamino)-2-(pyridin-2-yl)pyrimidine-5-carbonitrile (CAS 320418-93-7), molecular formula C18H15N5O and molecular weight 317.34 g/mol, is a CATO reference standard with documented purity and traceability.
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.
CATO manufactures 4-(4-Methoxyphenyl)-6-(methylamino)-2-(pyridin-2-yl)pyrimidine-5-carbonitrile 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 | C18H15N5O |
| Molecular Weight | 317.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
Related Methoxyphenyl Standards
- 6-(4-Methoxyphenyl)-5-phenylfuro[2,3-d]pyrimidin-4-amine (CAS 14774-66-4)
- (2Z)-2-{[(4-methoxyphenyl)amino]methylidene}-1H,2H-naphtho[2,1-b]furan-1-one (CAS 338415-30-8)
- 1-{7-[(E)-2-(4-methoxyphenyl)ethenyl]-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl}-1H-pyrrole (CAS 303146-10-3)
- 3-(((2-Methoxyphenyl)amino)methylene)-1,5-dioxaspiro[5.5]undecane-2,4-dione (CAS 384357-00-0)
- 3-(((3-Methoxyphenyl)amino)methylene)-1,5-dioxaspiro[5.5]undecane-2,4-dione (CAS 369394-57-0)
- 5,6-Bis(4-methoxyphenyl)pyridazine-3-carbonitrile (CAS 375793-04-7)
- 5-Acetyl-3-(4-methoxyphenyl)-1-phenyl-1H-pyrazole-4-carbonitrile (CAS 649746-09-8)
- 6-(3-methoxyphenyl)-3-(pyridin-3-yl)pyrazolo[1,5-a]pyrimidin-7-amine (CAS 861249-59-4)
Recommended Standards
- 4-(2-Oxo-2H-benzo[cd]indol-1-ylmethyl)-benzoic acid hydrazide (CAS 379254-51-0)
- 4-Hydroxy-6-(4-methoxyphenyl)-2-(3-methylphenyl)pyrimidine-5-carbonitrile (CAS 477859-02-2)
- 3-Hydroxy-3-(2-(naphthalen-2-yl)-2-oxoethyl)indolin-2-one (CAS 6765-52-2)
- 5-((1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino)-5-oxopentanoic acid (CAS 37833-20-8)
- 5-(1-Isobutylpyrrolidin-2-yl)-2-methoxy-3-methylpyridine (CAS 1352534-44-1)
- 1-(5-Fluoropyridin-3-yl)-2-methoxyethan-1-amine (CAS 1248189-85-6)
- 4-(4-Methoxybenzylidene)-3-phenylisoxazol-5(4H)-one (CAS 50779-89-0)
- 4-(1h-Pyrrolo[2,3-b]pyridin-3-yl)butan-2-amine (CAS 1216131-85-9)
- Palladium(II) sulfate (CAS 13566-03-5)
- (R)-1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)ethan-1-amine (CAS 1079652-99-5)
- 4-Chloro-2,3-dimethyl-5-nitropyridine (CAS 68707-73-3)
- Olaparib Impurity 42 (CAS CATO-C4X-113542)
- Valencene Sesquiterpene (CAS CATO-CCEM500748)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
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