4-Fluoro-N-[3-(trifluoromethyl)phenyl]-1-benzothiophene-2-carboxamide CAS 866018-24-8
| CAS No. | 866018-24-8 |
| Molecular Formula | C16H9F4NOS |
| Molecular Weight | 339.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Fluoro-N-[3-(trifluoromethyl)phenyl]-1-benzothiophene-2-carboxamide.
4-Fluoro-N-[3-(trifluoromethyl)phenyl]-1-benzothiophene-2-carboxamide (CAS 866018-24-8) is a high-purity analytical reference standard with the molecular formula C16H9F4NOS and a molecular weight of 339.31 g/mol.
Based on its molecular formula C16H9F4NOS, 4-Fluoro-N-[3-(trifluoromethyl)phenyl]-1-benzothiophene-2-carboxamide contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 339.31 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.
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 4-Fluoro-N-[3-(trifluoromethyl)phenyl]-1-benzothiophene-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 | C16H9F4NOS |
| Molecular Weight | 339.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(2,3-Dimethylphenoxy)-N-[4-(trifluoromethoxy)phenyl]acetamide (CAS 897846-21-8)
- Ethyl 4-(2,5-dimethyl-3-(2,2,2-trifluoroacetyl)-1H-pyrrol-1-yl)benzoate (CAS 866152-51-4)
- 1,3-Diphenyl-6-(trifluoromethyl)-1H-pyrazolo[4,3-b]pyridine (CAS 400089-20-5)
- N-(3-Methoxyphenyl)-3-nitro-4-(1H-1,2,4-triazol-1-yl)benzenecarboxamide (CAS 338408-00-7)
- 6-(Furan-2-yl)picolinimidamide hydrochloride (CAS 1179360-56-5)
- 2-(2-Phenyl-1H-indol-3-yl)quinoline-4-carboxylic acid (CAS 89391-08-2)
- Cycloheptyl(4-(trifluoromethyl)phenyl)methanone (CAS 1443312-55-7)
- Nerandomilast impurity 9 (CAS CATO-C4X-34739)
- 6-chloro-5-iodo-2-methylsulfonyl-1H-imidazo[4,5-b]pyridine (CAS 1394373-18-2)
- 1-(2-(2-Ethoxyphenoxy)ethyl)piperidine (CAS 420101-60-6)
- 1H,2H,3H,4H-pyrido[3,4-b]pyrazine-2,3-dione (CAS 35251-84-4)
- N-Butyl-2-ethyl-N-(4-methyloxazol-2-yl)butanamide (CAS 57067-78-4)
- Spiro[1,3-dioxolane-2,8'-pentacyclo[5.4.0.0^{2,6}.0^{3,10}.0^{5,9}]undecane]-11'-one (CAS 58228-93-6)
- Neuropeptide Y, porcine (CAS 82785-45-3)
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