6-Benzyl-2-(4-fluorobenzamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride CAS 1216791-66-0
| CAS No. | 1216791-66-0 |
| Molecular Formula | C22H20FN3O2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-Benzyl-2-(4-fluorobenzamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
6-Benzyl-2-(4-fluorobenzamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1216791-66-0), molecular formula C22H20FN3O2SHCl and molecular weight 445.94 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C22H20FN3O2SHCl, 6-Benzyl-2-(4-fluorobenzamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride contains a steroid 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 445.94 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C22H20FN3O2S HCl |
| Molecular Weight | 445.94 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Benzyl Standards
- 2-(4-Fluorobenzamido)-5,6-dihydro-4H-cyclopenta[d]thiazole-4-carboxylic acid (CAS 1019115-34-4)
- 3-(2-(4-Fluorobenzamido)thiazol-4-yl)propanoic acid (CAS 1105191-95-4)
- 2-(2-Fluorobenzamido)-1,3-oxazole-4-carboxylic acid (CAS 1204296-77-4)
- 2-(3-Fluorobenzamido)oxazole-4-carboxylic acid (CAS 1204298-09-8)
- 3-(4-Fluorobenzamido)-2-methylpropanoic acid (CAS 1211471-24-7)
- 1-(4-(2-Fluorobenzamido)benzyl)-N-phenyl-1H-imidazole-4-carboxamide (CAS 1251572-60-7)
- 1-(4-(4-Fluorobenzamido)benzyl)-N-phenyl-1H-imidazole-4-carboxamide (CAS 1251572-62-9)
- 6-Ethyl-2-(4-fluorobenzamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1330295-25-4)
Recommended Standards
- 2-Chloro-N-(6-methoxypyridin-3-yl)-N-methylquinazolin-4-amine (CAS 827030-65-9)
- N'-Methyl(benzyloxy)carbohydrazide (CAS 37519-03-2)
- 2-(4-(Trifluoromethoxy)phenyl)pyrrolidine hydrochloride (CAS 1185121-45-2)
- 4-Chloro-2-((2-methoxybenzyl)oxy)pyridine (CAS 1346707-12-7)
- (3,7-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-1-yl)acetic acid (CAS 5614-56-2)
- 1-(1h-Indol-3-yl)prop-2-en-1-one (CAS 77221-81-9)
- 2,4,6-Trimethoxypyridine 1-oxide (CAS 18677-55-9)
- Butyl(mercapto)stannanone (CAS 26410-42-4)
- cis-3-methylcyclobutanamine;hydrochloride (CAS 1093951-55-3)
- Exenatide Acetate (CAS 141732-76-5)
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