4-(4-Chlorophenyl)-2-[(4-methylphenyl)sulfanyl]pyrimidine CAS 339105-97-4
| CAS No. | 339105-97-4 |
| Molecular Formula | C17H13ClN2S |
| Molecular Weight | 312.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Chlorophenyl)-2-[(4-methylphenyl)sulfanyl]pyrimidine (CAS 339105-97-4), molecular formula C17H13ClN2S and molecular weight 312.82 g/mol, is a CATO reference standard with documented purity and traceability.
4-(4-Chlorophenyl)-2-[(4-methylphenyl)sulfanyl]pyrimidine (C17H13ClN2S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-(4-Chlorophenyl)-2-[(4-methylphenyl)sulfanyl]pyrimidine 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 | C17H13ClN2S |
| Molecular Weight | 312.82 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 2-{[(4-chlorophenyl)methyl]sulfanyl}-5-phenylpyrimidine (CAS 344282-14-0)
- 3-[(2-Chlorophenyl)methanesulfonyl]-5-methyl-1,2-thiazole-4-carbonitrile (CAS 339021-04-4)
- 4-[(4-Chlorophenyl)sulfanyl]-6-(methoxymethyl)-2-(methylsulfanyl)pyrimidine (CAS 338747-96-9)
- 5-((4-Chlorophenyl)thio)-2-(methylthio)pyrimidine-4-carboxylic acid (CAS 25818-46-6)
- (3-(4-Chlorophenyl)-5,6-dihydropyridazin-1(4H)-yl)(p-tolyl)methanone (CAS 159799-08-3)
- 6-(4-Chlorophenyl)-4-(4-ethylphenyl)-4,5-dihydropyridazin-3(2H)-one (CAS 344282-44-6)
- Ethyl 4-(2-(3-chlorophenyl)-2-hydroxyethyl)piperazine-1-carboxylate (CAS 486439-08-1)
- 4-((2-Chlorophenyl)thio)-[1,2,4]triazolo[4,3-a]quinoxaline (CAS 338420-30-7)
Recommended Standards
- 4-Chloro-2-phenyl-6-[(phenylsulfanyl)methyl]pyrimidine (CAS 339103-91-2)
- 2-(Benzylsulfanyl)-5-(4-chlorophenyl)pyrimidine (CAS 344281-67-0)
- 4-Chloro-6-[(4-methylphenyl)sulfanyl]-2-phenylpyrimidine (CAS 343373-70-6)
- Barium ferrite (CAS 12010-42-3)
- 4-Chloro-6-(hydroxymethyl)quinazoline (CAS 648449-06-3)
- 3-Hydroxy-N-[3-(trifluoromethyl)phenyl]-1-benzothiophene-2-carboxamide (CAS 115690-70-5)
- 5-Methyl-N-(quinolin-3-yl)pyrazine-2-carboxamide (CAS 606096-92-8)
- 3-Methylenetetrahydro-2H-pyran (CAS 88073-01-2)
- (RS)-1-(2-Methyl-5-nitroimidazol-1-yl)-2-propanol hemihydrate 227622-73-3 Secnidazole hemihydrate |A,2-Dimethyl-5-nitro-1H-imidazole-1-ethanol hemihydrate (CAS 227622-73-3)
- 2',5'-Bis(2-methoxyethoxy)-[1,1':4',1''-terphenyl]-4,4''-diamine (CAS 2172944-59-9)
- (R)-Octahydropyrazino[2,1-c][1,4]oxazine (CAS 508241-14-3)
- N-(4-Sulfamoylphenyl)methacrylamide (CAS 56992-87-1)
- Imidazo[1,5-a]pyrazine-8-thiol (CAS 746547-06-8)
- Liraglutide Impurity 18 TFA Salt (CAS CATO-C4X-199218)
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