4-(4-Chlorophenyl)-6-(phenylsulfanyl)-2-(pyridin-3-yl)pyrimidine-5-carbonitrile CAS 320418-64-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 320418-64-2 |
| Molecular Formula | C22H13ClN4S |
| Molecular Weight | 400.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Chlorophenyl)-6-(phenylsulfanyl)-2-(pyridin-3-yl)pyrimidine-5-carbonitrile (CAS 320418-64-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H13ClN4S. Molecular weight: 400.88 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H13ClN4S |
| Molecular Weight | 400.88 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
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- 4-(4-Chlorophenyl)-6-(phenylsulfanyl)-2-(pyridin-4-yl)pyrimidine-5-carbonitrile (CAS 320418-11-9)
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Recommended Standards
- 2-((3-(2-Chlorobenzyl)-4-imino-6,7-dimethoxy-3,4-dihydroquinazolin-2-yl)thio)acetonitrile (CAS 860610-64-6)
- 4-Chloro-3-[(2-methylphenyl)sulfamoyl]-n-phenylbenzamide (CAS 333431-41-7)
- 5-(3,3-Bis(2-methoxyethyl)ureido)naphthalene-1-sulfonyl chloride (CAS 824413-68-5)
- Tert-butyl ((3R,5S)-5-(hydroxymethyl)pyrrolidin-3-yl)(methyl)carbamate (CAS 2306247-73-2)
- 2-(2,3,4,5,6-pentafluoroanilino)-1-ethanol (CAS 1801-15-6)
- 1,4-Dihydro-4-oxo-2-thioxo-3(2H)-quinazolineacetic acid (CAS 17785-54-5)
- (3S)-3-[(2-amino-3-methylbutanamido)methyl]-5-methylhexanoic acid (CAS 1788402-08-3)
- 1-(2-Ethoxy-3,5-difluorophenyl)-2,2,2-trifluoroethan-1-one (CAS 1443304-12-8)
- Nilotinib-d6 (CAS 1268356-17-7)
- Tirzepatide Impurity 9 (CAS CATO-C4X-32409)
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