3-Chloro-N-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-2-methylpropyl)-5-(trifluoromethyl)pyridin-2-amine CAS 321432-61-5
| CAS No. | 321432-61-5 |
| Molecular Formula | C16H13Cl2F6N3S |
| Molecular Weight | 464.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Chloro-N-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-2-methylpropyl)-5-(trifluoromethyl)pyridin-2-amine.
3-Chloro-N-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-2-methylpropyl)-5-(trifluoromethyl)pyridin-2-amine (CAS 321432-61-5), molecular formula C16H13Cl2F6N3S and molecular weight 464.26 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-Chloro-N-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-2-methylpropyl)-5-(trifluoromethyl)pyridin-2-amine (C16H13Cl2F6N3S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), 3-Chloro-N-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-2-methylpropyl)-5-(trifluoromethyl)pyridin-2-amine 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 | C16H13Cl2F6N3S |
| Molecular Weight | 464.26 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 5-Chloro-3-(((4-chlorophenyl)thio)methyl)-4-(((2,3-dichlorophenyl)thio)methyl)-1-methyl-1H-pyrazole (CAS 318234-37-6)
- 5-Chloro-3-(((4-chlorophenyl)thio)methyl)-4-(((2,4-dichlorophenyl)thio)methyl)-1-methyl-1H-pyrazole (CAS 318234-36-5)
- 5-Chloro-3-(((4-chlorophenyl)thio)methyl)-4-(((2,6-dichlorophenyl)thio)methyl)-1-methyl-1H-pyrazole (CAS 318234-30-9)
- (Z)-({1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-indol-3-yl}methylidene)[(4-chlorophenyl)methoxy]amine (CAS 338410-01-8)
- 2-[3-(2-Chloro-6-fluorophenyl)-4-methyl-1,2-oxazol-5-yl]-7-(4-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridine-8-carbonitrile (CAS 860611-27-4)
- 3-{[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy}phenyl 2-chlorobenzenesulfonate (CAS 339026-70-9)
- 1-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-3-[(4-chlorophenyl)sulfanyl]pyrrolidine-2,5-dione (CAS 303151-59-9)
- 1-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)-2-((4-chlorophenyl)thio)propan-1-one (CAS 634155-05-8)
Recommended Standards
- BIS(1,1-DIMETHYLETHYL)-(2-IODO-4-NITROPHENYL) IMIDODICARBONATE (CAS 395639-04-0)
- N-(4-iodophenyl)-2-((3,4,4-trifluorobut-3-en-1-yl)thio)nicotinamide (CAS 339106-86-4)
- 4-Chlorophenyl 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}benzene-1-sulfonate (CAS 338400-28-5)
- Cloransulam-Methyl Impurity 1 (CAS CATO-C4X-31701)
- (R)-3-Amino-4-(3,5-difluorophenyl)butanoic acid hydrochloride (CAS 2375165-44-7)
- Methyl 2-((5,8-difluoro-2-methylquinolin-4-yl)oxy)acetate (CAS 1315350-32-3)
- Disperse Yellow 56-methyl (CAS 73287-67-9)
- 1-(5-Chloro-2-methoxyphenyl)propan-2-ol (CAS 1251206-58-2)
- tert-Butyl(1S,4R)-2-iodo-7-azabicyclo[2.2.1]heptane-7-carboxylate (CAS 2852761-12-5)
- Bromocyclododecane (CAS 7795-35-9)
- Tert-butyl 3-hydroxy-3-(2-hydroxypropyl)azetidine-1-carboxylate (CAS 1609671-70-6)
- 2-(4-sec-Butylphenyl)-6-methylquinoline-4- carbonyl chloride (CAS 1160253-63-3)
- Sulfadimethoxine Impurity 23 (CAS CATO-C4X-150423)
- D-Tyr10-Tirzepatide (CAS CATO-CPTD788922)
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