N-(3,4-dichlorophenyl)-2-(3-(trifluoromethyl)phenyl)thiazole-4-carboxamide CAS 303998-65-4
| CAS No. | 303998-65-4 |
| Molecular Formula | C17H9Cl2F3N2OS |
| Molecular Weight | 417.23 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 N-(3,4-dichlorophenyl)-2-(3-(trifluoromethyl)phenyl)thiazole-4-carboxamide.
N-(3,4-dichlorophenyl)-2-(3-(trifluoromethyl)phenyl)thiazole-4-carboxamide (CAS 303998-65-4) is a high-purity analytical reference standard with the molecular formula C17H9Cl2F3N2OS and a molecular weight of 417.23 g/mol.
N-(3,4-dichlorophenyl)-2-(3-(trifluoromethyl)phenyl)thiazole-4-carboxamide (C17H9Cl2F3N2OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures N-(3,4-dichlorophenyl)-2-(3-(trifluoromethyl)phenyl)thiazole-4-carboxamide 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 | C17H9Cl2F3N2OS |
| Molecular Weight | 417.23 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 2,4-Dichlorophenyl 4-phenyl-5-(trifluoromethyl)thiophene-2-carboxylate (CAS 256348-21-7)
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Recommended Standards
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- N-(thiazol-5-ylmethyl)ethanamine (CAS 937662-70-9)
- 3-[3-(trifluoromethyl)-1h-pyrazol-1-yl]benzoic acid (CAS 1394041-90-7)
- Ethyl 2-((5-(3-(2-(4-chlorophenoxy)ethyl)ureido)-1,3,4-thiadiazol-2-yl)thio)acetate (CAS 866042-03-7)
- 6-tert-Butyl-1-benzothiophene-3-carbonyl chloride (CAS 1160248-92-9)
- Benzene, 1,4-bis(3-azidopropyl)- (CAS 1298049-00-9)
- 4-Amino-5-[(2-naphthyloxy)methyl]-4H-1,2,4-triazole-3-thiol (CAS 4413-45-0)
- Bis(5H-dibenzo[a,d]cyclohepten-5-yl)phenylphosphine (CAS 1204348-65-1)
- RGD-targeted Proapoptotic Peptide trifluoroacetate salt (CAS 2243207-09-0)
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