4-Chloro-2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-6-phenylpyrimidine-5-carbonitrile CAS 341965-74-0
| CAS No. | 341965-74-0 |
| Molecular Formula | C18H10Cl3N3S |
| Molecular Weight | 406.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-6-phenylpyrimidine-5-carbonitrile (C18H10Cl3N3S) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 4-Chloro-2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-6-phenylpyrimidine-5-carbonitrile (CAS 341965-74-0), a certified reference material (molecular formula C18H10Cl3N3S, MW 406.72 g/mol) for analytical method development and quality control.
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-Chloro-2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-6-phenylpyrimidine-5-carbonitrile 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 | C18H10Cl3N3S |
| Molecular Weight | 406.72 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 3-[(2-chloro-6-fluorobenzyl)thio]-5-[(4,5-dichloro-1H-imidazol-1-yl)methyl]-4-methyl-4H-1,2,4-triazole (CAS 650615-68-2)
- 1-(8-Chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridin-3-yl)-2,2-difluoro-2-(phenylthio)ethan-1-one (CAS 1823183-27-2)
- 1-[(2-Chloro-6-fluorophenyl)methyl]-2-oxo-6-[3-(trifluoromethyl)phenyl]-1,2-dihydropyridine-3-carbonitrile (CAS 252059-79-3)
- 2-(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}phenoxy)-6-fluorobenzonitrile (CAS 338777-17-6)
- 4-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-N-(3-methoxyphenyl)benzamide (CAS 1092343-58-2)
- 1-Benzyl-5-chloro-6-oxo-N-[3-(trifluoromethyl)phenyl]-1,6-dihydropyridine-3-carboxamide (CAS 339024-34-9)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(2-phenoxyphenyl)acetamide (CAS 692287-72-2)
- 5-Chloro-2-oxo-N-phenyl-1-{[3-(trifluoromethyl)phenyl]methyl}-1,2-dihydropyridine-3-carboxamide (CAS 338977-52-9)
Recommended Standards
- 4-(4-Chlorophenyl)-2-(5-(2,4-dichlorophenyl)-1H-pyrazol-1-yl)thiazole (CAS 956206-18-1)
- Paricalcitol Impurity 17 (CAS 950586-26-2)
- 2-{6-[(4-chlorophenyl)sulfanyl]pyridazin-3-yl}-2-(2,4-dichlorophenyl)acetonitrile (CAS 339026-64-1)
- 11,11'-Disulfanediylbis(undecan-1-ol) (CAS 119438-02-7)
- 7-Chloro-1,6-naphthyridin-2(1H)-one (CAS 1345091-18-0)
- 3-Methoxy-2-phenylpyridine (CAS 53698-49-0)
- tert-Butyl 3-(aminomethyl)-5,6-dihydroimidazo[1,5-a]pyrazine-7(8H)-carboxylate (CAS 1250996-86-1)
- Ethyl 4-[3-(2,3-dichlorobenzamido)phenoxy]-2-(methylsulfanyl)pyrimidine-5-carboxylate (CAS 478065-26-8)
- 2-((Carbamoyloxy)methyl)-2-methylhexyl prop-2-yn-1-ylcarbamate (CAS 25385-05-1)
- 3-Bromo-5-(tetrahydropyran-4-yloxy)benzoic acid methyl ester (CAS 1948234-12-5)
- 2-(Methylsulfanyl)-5-nitrobenzoic acid (CAS 70290-38-9)
- 3-Bromo-2,6-dichlorobenzaldehyde (CAS 1254701-24-0)
- [1,1'-Biphenyl]-2,4-diamine (CAS 16069-32-2)
- Semaglutide impurity 211 (CAS CATO-C4X-2226211)
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