N2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)pyridine-2,6-diamine CAS 477864-63-4
| CAS No. | 477864-63-4 |
| Molecular Formula | C11H8ClF3N4 |
| Molecular Weight | 288.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
N2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)pyridine-2,6-diamine (CAS 477864-63-4), molecular formula C11H8ClF3N4 and molecular weight 288.66 g/mol, is a CATO reference standard with documented purity and traceability.
N2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)pyridine-2,6-diamine (C11H8ClF3N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/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.
CATO manufactures N2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)pyridine-2,6-diamine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H8ClF3N4 |
| Molecular Weight | 288.66 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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 | 4 |
Related N Standards
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Recommended Standards
- 5-(4-Chlorophenyl)-6-(trifluoromethyl)pyrimidine-2,4-diamine (CAS 2263-96-9)
- 4-(4-Chlorophenyl)-2-hydrazinyl-6-(trifluoromethyl)pyrimidine (CAS 861451-58-3)
- 3-(4-nitrophenyl)-1,2-oxazole-5-sulfonyl chloride (CAS 1909337-76-3)
- 4-Methoxy-3-methyl-5-(trifluoromethyl)benzenesulfonyl chloride (CAS 1706435-16-6)
- N-methyl-1-(1-(thieno[3,2-d]pyrimidin-4-yl)piperidin-4-yl)methanamine (CAS 921939-04-0)
- Pyrazolo[1,5-a]pyrimidin-7(4H)-one (CAS 29274-23-5)
- 2-(3-chlorophenyl)-2-(thiophen-2-ylsulfanyl)acetic acid (CAS 1311317-46-0)
- (S)-(+)-3-Piperidinecarboxylic Acid Ethyl Ester (S)-(+)-Nipecotic Acid Ethyl Ester 37675-18-6 Ethyl (S)-(+)-3-Piperidinecarboxylate Ethyl (S)-(+)-Nipecotate N0679 (CAS 37675-18-6)
- N-(Isoquinolin-7-yl)acetamide hydrate (CAS 858194-18-0)
- Methyl 5-amino-2-methoxy-4-(trifluoromethyl)benzoate (CAS 885518-37-6)
- {3-[(1-Benzylpiperidin-4-yl)oxy]propyl}amine (CAS 200868-41-3)
- S-(3-hydroxyquinuclidin-3-yl)methyl ethanethioate (CAS 1067880-99-2)
- 1-Propanaminium, N,N,N-trimethyl-3-[(2-methyl-1-oxo-2-propenyl)amino]-, chloride, homopolymer (CAS 68039-13-4)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
Why CATO?
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