4-(((4-Chlorophenyl)thio)methyl)-6-(phenylthio)-2-(pyridin-4-yl)pyrimidine CAS 860609-55-8
| CAS No. | 860609-55-8 |
| Molecular Formula | C22H16ClN3S2 |
| Molecular Weight | 421.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(((4-Chlorophenyl)thio)methyl)-6-(phenylthio)-2-(pyridin-4-yl)pyrimidine (C22H16ClN3S2) 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.
4-(((4-Chlorophenyl)thio)methyl)-6-(phenylthio)-2-(pyridin-4-yl)pyrimidine (CAS 860609-55-8), molecular formula C22H16ClN3S2 and molecular weight 421.97 g/mol, is a CATO reference standard with documented purity and traceability.
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)thio)methyl)-6-(phenylthio)-2-(pyridin-4-yl)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 | C22H16ClN3S2 |
| Molecular Weight | 421.97 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Chlorophenyl Standards
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Recommended Standards
- Sarpogrelate Impurity 46 (CAS CATO-C4X-291346)
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- 2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N-(3-chloro-4-methylphenyl)acetamide (CAS 573943-43-8)
- 2-Isobutoxyethane-1-sulfonamide (CAS 1342416-99-2)
- Isopropyl 1,1,2,2-Tetrafluoroethyl Ether (CAS 757-11-9)
- tert-Butyl 3-(phenylamino)azetidine-1-carboxylate (CAS 1285278-84-3)
- 2-(1-Methoxycyclopropyl)acetic acid (CAS 1546448-89-8)
- 4-Bromo-5-(difluoromethyl)picolinic acid (CAS 1804442-37-2)
- N-[4-(3,5-Dichlorophenoxy)-6-(trifluoromethyl)-2-pyrimidinyl]-N-isopropylamine (CAS 339011-39-1)
- 4'-Formyl-3'-nitro-[1,1'-biphenyl]-3-carboxylic acid (CAS 1403483-54-4)
- 3-Ethyl-2-(7-(3-ethyl-1,1-dimethyl-1H-benzo[e]indol-2(3H)-ylidene)hepta-1,3,5-trien-1-yl)-1,1-dimethyl-1H-benzo[e]indol-3-ium iodide (CAS 103090-94-4)
- 7789-33-5 Bromoiodine Hanus solution Iodine according to Hanus for the iodine value determination Iodine bromide Iodine bromide solution Iodine monobromide Iodine monobromide solution (CAS 7789-33-5)
- Tau Peptide (274-288) trifluoroacetate salt (CAS 330456-39-8)
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