5-(2-Chlorobenzoyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine CAS 68559-48-8
| CAS No. | 68559-48-8 |
| Molecular Formula | C14H12ClNOS |
| Molecular Weight | 277.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C14H12ClNOS, 5-(2-Chlorobenzoyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 277.77 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
5-(2-Chlorobenzoyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine (CAS 68559-48-8), molecular formula C14H12ClNOS and molecular weight 277.77 g/mol, is a CATO reference standard with documented purity and traceability.
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 5-(2-Chlorobenzoyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine 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 | C14H12ClNOS |
| Molecular Weight | 277.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chlorobenzoyl Standards
- 3-(3-chlorobenzoyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine (CAS 399043-34-6)
- 3-(4-Chlorobenzoyl)-4h,5h,6h-cyclopenta[b]thiophen-2-amine (CAS 304018-04-0)
- 3-(3-Chlorobenzoyl)quinoline (CAS 1178743-28-6)
- 4-(2-Chlorobenzoyl)-N,N-dimethyl-1H-pyrrole-2-carboxamide (CAS 338404-09-4)
- 2-(4-Chlorobenzoyl)benzoyl chloride (CAS 42156-76-3)
- Ethyl 4-(3-chlorobenzoyl)isoxazole-3-carboxylate (CAS 338761-68-5)
- Ethyl 4-(4-chlorobenzoyl)isoxazole-3-carboxylate (CAS 952182-77-3)
- 3-(4-Chlorobenzoyl)-5h,6h,7h,8h-imidazo[1,2-a]pyridin-2-amine (CAS 924839-85-0)
Recommended Standards
- 4-Chloro-2-(methylthio)-7-phenyl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine (CAS 388572-68-7)
- 5-Chloro-N-(2,2-diethoxyethyl)thiophene-2-carboxamide (CAS 960400-58-2)
- N-(4-((2-chlorophenyl)thio)phenyl)acetamide (CAS 339105-38-3)
- N-(4-chlorophenyl)-2-(methylthio)benzamide (CAS 82153-19-3)
- 6-Hydroxy-2-methyl-2,3-dihydrobenzofuran-5-carboxylic acid (CAS 194920-76-8)
- 2,6-Dibromo-4-[(6,7-dimethoxyquinazolin-4-yl)amino]phenol 211555-05-4 4159AH C16H13Br2N3O3 (CAS 211555-05-4)
- (3-((2,3-Dimethylphenyl)carbamoyl)-4-fluorophenyl)boronic acid (CAS 2096334-97-1)
- 3-Cyano-1H-indazole-5-carboxylic acid (CAS 1301214-73-2)
- 5-Bromo-4-chloroquinoline (CAS 1305207-80-0)
- Perindopril Impurity 31 (CAS 537014-85-0)
- 4-Chloro-N-(3-fluoro-4-methylphenyl)butanamide (CAS 953746-04-8)
- 6,7-Diaminoquinoline-5,8-dione (CAS 22811-75-2)
- N'-((1H-Indol-3-yl)methylene)thiophene-2-carbohydrazide (CAS 113143-13-8)
- [3-31]-Semaglutide D (CAS C152H230N42O47)
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