N-benzyl-6-(((4-chlorophenyl)thio)methyl)-2-(pyridin-3-yl)pyrimidin-4-amine CAS 303147-58-2
| CAS No. | 303147-58-2 |
| Molecular Formula | C23H19ClN4S |
| Molecular Weight | 418.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 418.94 g/mol gives N-benzyl-6-(((4-chlorophenyl)thio)methyl)-2-(pyridin-3-yl)pyrimidin-4-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-benzyl-6-(((4-chlorophenyl)thio)methyl)-2-(pyridin-3-yl)pyrimidin-4-amine (CAS 303147-58-2), a certified reference material (molecular formula C23H19ClN4S, MW 418.94 g/mol) for analytical method development and quality control.
Based on its molecular formula C23H19ClN4S, N-benzyl-6-(((4-chlorophenyl)thio)methyl)-2-(pyridin-3-yl)pyrimidin-4-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 418.94 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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-benzyl-6-(((4-chlorophenyl)thio)methyl)-2-(pyridin-3-yl)pyrimidin-4-amine 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 | C23H19ClN4S |
| Molecular Weight | 418.94 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
- 8-Bromo-3-iodo-2-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 2648773-61-7)
- Ticagrelor Impurity 148 (CAS CATO-C4X-1093148)
- (4-Chloro-3-(piperidin-1-ylsulfonyl)phenyl)(3,4-dihydroquinolin-1(2H)-yl)methanone (CAS 560998-40-5)
- Ticagrelor Impurity 45 (CAS CATO-C4X-109345)
- 2-(Pyrrolidin-1-yl)aniline hydrochloride (CAS 1049761-69-4)
- [(2,4-Dimethoxyphenyl)methyl](propan-2-yl)amine hydrochloride (CAS 1158428-52-4)
- 2,4,5,6-Tetrachloropyrimidine (CAS 1780-40-1)
- 1-(2-Chlorobenzyl)-1H-benzo[d][1,2,3]triazole (CAS 30516-22-4)
- Kynurenic Acid-d5 (CAS 350820-13-2)
- N-Methyl 2-methyl-6-hydroxymethylaniline (CAS 941294-10-6)
- (2-(o-Tolyl)pyrimidin-5-yl)methanol (CAS 875777-65-4)
- 8-Ethyl-3-(p-tolyl)-1H-pyrazolo[4,3-c]quinoline (CAS 1031967-64-2)
- 2-(Aminomethyl)-3-(difluoromethyl)-5-iodopyridine-4-acetic acid (CAS 1806956-77-3)
- Des-Tyr10-Tirzepatide (CAS CATO-CPTD788680)
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