3-Amino-6-(4-bromophenyl)-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide CAS 625369-64-4
| CAS No. | 625369-64-4 |
| Molecular Formula | C15H9BrF3N3OS |
| Molecular Weight | 416.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-Amino-6-(4-bromophenyl)-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-Amino-6-(4-bromophenyl)-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 625369-64-4) is a high-purity analytical reference standard with the molecular formula C15H9BrF3N3OS and a molecular weight of 416.22 g/mol.
3-Amino-6-(4-bromophenyl)-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide (C15H9BrF3N3OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/bromine 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 3-Amino-6-(4-bromophenyl)-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-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 | C15H9BrF3N3OS |
| Molecular Weight | 416.22 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
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Recommended Standards
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-2-(4-chlorophenyl)-2-(morpholin-4-yl)acetonitrile (CAS 338953-53-0)
- tert-Butyl 3-(4-amino-3-iodo-1H-pyrazolo[3,4-d]pyrimidin-1-yl)azetane-1-carboxylate (CAS 461699-22-9)
- (3E)-3-{2-[2,6-dichloro-4-(trifluoromethyl)phenyl]hydrazin-1-ylidene}-1-(propan-2-yl)-2,3-dihydro-1H-indol-2-one (CAS 320422-22-8)
- (3R,4S)-1-(tert-butoxycarbonyl)-4-(3-iodophenyl)pyrrolidine-3-carboxylate (CAS 1381947-79-0)
- 4-(5-Formylpyridin-3-yl)benzonitrile (CAS 1255871-11-4)
- 3-Chloro-N-ethyl-2-fluoroaniline (CAS 1040041-91-5)
- (4-(3-Fluorophenoxy)phenyl)methanol (CAS 1039900-00-9)
- Upadacitinib Impurity 67 (CAS CATO-C4X-240567)
- 1-(4-methoxycyclohexyl)propan-1-one (CAS 859055-52-0)
- 3-Bromo-5-trifluoromethylthioanisole (CAS 1072944-92-3)
- rac-Hesperetin-D3 (CAS 1346605-26-2)
- 6-((3-Chloro-2-methylphenyl)carbamoyl)cyclohex-3-ene-1-carboxylic acid (CAS 196934-80-2)
- 1-(2-Methylbenzyl)piperidin-3-ol (CAS 148729-37-7)
- Semaglutide impurity 91 (CAS CATO-C4X-222691)
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