3-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}-5,6-diphenyl-1,2,4-triazine CAS 866133-97-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866133-97-3 |
| Molecular Formula | C21H12ClF3N4S |
| Molecular Weight | 444.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}-5,6-diphenyl-1,2,4-triazine (CAS 866133-97-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H12ClF3N4S. Molecular weight: 444.86 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H12ClF3N4S |
| Molecular Weight | 444.86 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 | F/Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related chloro Standards
- 2-{[2-(5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}thiophen-2-yl)-2-oxoethyl]sulfanyl}pyridin-1-ium-1-olate (CAS 339016-51-2)
- N'-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-3-(4-methoxyphenyl)-N',2-dimethylisoxazolidine-5-carbohydrazide (CAS 338774-93-9)
- 3-[1-(2-Chloro-4-fluorobenzoyl)piperidin-4-yl]-4-[(4-methoxyphenyl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775365-93-9)
- 3-[1-(3-Chloro-4-fluorobenzoyl)piperidin-4-yl]-4-[(4-methoxyphenyl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775516-32-9)
- 3-[1-(5-Chloro-2-fluorobenzoyl)piperidin-4-yl]-4-[(4-methoxyphenyl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775525-66-0)
- 3-[1-(4-Chloro-2-methoxybenzoyl)piperidin-4-yl]-4-[(4-fluorophenyl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775536-13-4)
- Ethyl 1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-3-phenyl-1H-indole-2-carboxylate (CAS 338748-77-9)
- 3-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-6-(pyrimidin-2-ylsulfanyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 321433-29-8)
Recommended Standards
- 2-(3-(1H-pyrrol-1-yl)thiophen-2-yl)-5-(2-chlorophenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 478039-23-5)
- Lemborexant Impurity 27 (CAS CATO-C4X-304227)
- 1-{2-[5-(3-chlorophenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]thiophen-3-yl}-1H-pyrrole (CAS 439109-46-3)
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- Apalutamide Impurity 26 (CAS CATO-C4X-274926)
- Thromboxane A2 (CAS 57576-52-0)
- Methyl (E)-3-(7-chloro-1H-pyrrolo[2,3-c]pyridin-5-yl)acrylate (CAS 1198098-49-5)
- Vonoprazan Impurity 145 (CAS CATO-C4X-1020145)
- Cholecystokinin Octapeptide free acid (desulfated) (H-2075.0001) (CAS 103974-46-5)
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