3-Chloro-N-(4-chloro-2-((5-chloropyridin-2-yl)carbamoyl)-6-methoxyphenyl)-4-((2-(methylamino)-1H-imidazol-1-yl)methyl)thiophene-2-carboxamide 2,2,2-trifluoroacetate CAS 229340-73-2
| CAS No. | 229340-73-2 |
| Molecular Formula | C23H19Cl3N6O3S |
| Molecular Weight | N/A |
| 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.
3-Chloro-N-(4-chloro-2-((5-chloropyridin-2-yl)carbamoyl)-6-methoxyphenyl)-4-((2-(methylamino)-1H-imidazol-1-yl)methyl)thiophene-2-carboxamide 2,2,2-trifluoroacetate (CAS 229340-73-2) is a high-purity analytical reference standard with the molecular formula C23H19Cl3N6O3SC2HF3O2 and a molecular weight of 679.88 g/mol.
Based on its molecular formula C23H19Cl3N6O3SC2HF3O2, 3-Chloro-N-(4-chloro-2-((5-chloropyridin-2-yl)carbamoyl)-6-methoxyphenyl)-4-((2-(methylamino)-1H-imidazol-1-yl)methyl)thiophene-2-carboxamide 2,2,2-trifluoroacetate contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 679.88 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C23H19Cl3N6O3S C2HF3O2 |
| Molecular Weight | 679.88 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2022 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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Recommended Standards
- PIperafizine a (CAS 130603-59-7)
- Naphthol AS Nonanoate (CAS 10523-82-7)
- Potassium 3-bromo-5-chlorophenyltrifluoroborate (CAS 1189097-41-3)
- (R)-1-(5-Bromo-2-methoxyphenyl)ethan-1-ol (CAS 216663-81-9)
- N-((3-Phenyl-1,2,4-oxadiazol-5-yl)methyl)-2-(1H-pyrrol-1-yl)thiazole-4-carboxamide (CAS 1206993-30-7)
- 2-Chloro-5-nitro-N-(tetrahydro-2H-pyran-4-yl)pyrimidin-4-amine (CAS 899806-21-4)
- 1,4-Butane-2,2,3,3-d4-diamine 2HCl (CAS 88972-24-1)
- (1R)-1-(5-fluoropyridin-2-yl)ethan-1-ol (CAS 1202070-41-4)
- Tert-butyl(1r,4r)-5-oxo-2-azabicyclo[2.2.1]heptane-2-carboxylate (CAS 1400808-00-5)
- Semaglutide Impurity 162 (x TFA Salt) (CAS CATO-C4X-2226162)
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