2-(2,5-Dichlorobenzamido)-6-ethyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride CAS 1216950-54-7
| CAS No. | 1216950-54-7 |
| Molecular Formula | C17H17Cl2N3O2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2,5-Dichlorobenzamido)-6-ethyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1216950-54-7) is a high-purity analytical reference standard with the molecular formula C17H17Cl2N3O2SHCl and a molecular weight of 434.76 g/mol.
Based on its molecular formula C17H17Cl2N3O2SHCl, 2-(2,5-Dichlorobenzamido)-6-ethyl-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, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 434.76 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.
CATO manufactures 2-(2,5-Dichlorobenzamido)-6-ethyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride 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 | C17H17Cl2N3O2S HCl |
| Molecular Weight | 434.76 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dichlorobenzamido Standards
- 2-(2,4-Dichlorobenzamido)-4-(methylsulfonyl)butanoic acid (CAS 1025058-91-6)
- 2-(2,5-Dichlorobenzamido)-5-methylbenzoic acid (CAS 1036516-96-7)
- 4-(3,4-Dichlorobenzamido)-5-((3-methoxypropyl)(pentyl)amino)-5-oxopentanoic acid (CAS 107097-80-3)
- Methyl 2-(2,4-dichlorobenzamido)-3-(phenylamino)acrylate (CAS 1164508-13-7)
- Methyl 2-(3,5-dichlorobenzamido)-3,3-dimethylbutanoate (CAS 1214081-51-2)
- 2-(2,4-Dichlorobenzamido)-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1215478-96-8)
- 2-(3,5-Dichlorobenzamido)-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1216451-00-1)
- 2-(2,5-Dichlorobenzamido)-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1219189-56-6)
Recommended Standards
- 5-Bromo-4-methyl-2-(1-piperidinyl)pyridine (CAS 1219960-78-7)
- Ethyl 3-cyano-2-(4-(methoxycarbonyl)benzamido)-4,7-dihydrothieno[2,3-c]pyridine-6(5H)-carboxylate (CAS 921166-69-0)
- 2-(4-Iodophenyl)-1-phenylbenzimidazole (CAS 760212-42-8)
- 4-Bromo-6-fluoro-2-(trifluoromethyl)quinoline (CAS 31009-33-3)
- N-Methyl-1H-indol-4-amine (CAS 85696-93-1)
- trans-1-(bromomethyl)-2-methyl-cyclopropane (CAS 51598-33-5)
- 1-Isothiocyanato-2,4-dimethylbenzene (CAS 71685-97-7)
- 4-Fluoro-3-(methoxycarbonylmethyl)benzeneboronic acid pinacol ester, 97% (CAS 1431546-19-8)
- 4-(2-Chloro-4-methoxyphenyl)-2-morpholino-5-(4H-1,2,4-triazol-3-yl)thiophene-3-carbonitrile (CAS 1202041-57-3)
- Semaglutide impurity 244(Fmoc-His(Fmoc)-Aib-OH) (CAS CATO-C4X-2226244)
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