Methyl 3-(3-(trifluoromethyl)benzamido)thiophene-2-carboxylate CAS 866150-53-0
| CAS No. | 866150-53-0 |
| Molecular Formula | C14H10F3NO3S |
| Molecular Weight | 329.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3-(3-(trifluoromethyl)benzamido)thiophene-2-carboxylate (CAS 866150-53-0) is a high-purity analytical reference standard with the molecular formula C14H10F3NO3S and a molecular weight of 329.29 g/mol.
Based on its molecular formula C14H10F3NO3S, Methyl 3-(3-(trifluoromethyl)benzamido)thiophene-2-carboxylate contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 329.29 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 Methyl 3-(3-(trifluoromethyl)benzamido)thiophene-2-carboxylate 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 | C14H10F3NO3S |
| Molecular Weight | 329.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Adefovir Dipivoxil Impurity 32 (CAS 374678-38-3)
- N-(2-Furylmethyl)-N-(4,4,4-trifluoro-3-oxobut-1-enyl)thiophene-2-carboxamide (CAS 215519-28-1)
- 2-Oxo-2-phenylethyl 2-methyl-4-(trifluoromethyl)-1,3-thiazole-5-carboxylate (CAS 303148-13-2)
- S-(2,4-Dinitrophenyl)mercapturic Acid (CAS 35897-25-7)
- Methyl 3-(N-methylmethylsulfonamido)thiophene-2-carboxylate (CAS 214532-30-6)
- 1-Ethyl 3-(2-nitrophenyl) 2,2-dimethylmalonate (CAS 24161-58-8)
- Ethyl 3-formyl-4H-thieno[3,2-b]pyrrole-5-carboxylate (CAS 59958-28-0)
- 6-Bromo-3-(4-methoxyphenyl)-4-methyl-2h-chromen-2-one (CAS 263364-78-9)
- tert-Butyl 2-((4-cyanophenyl)amino)-2-oxoacetate (CAS 1904235-38-6)
- 5-(5-Formyl-2-methoxyphenoxy)pentanenitrile (CAS 1304399-93-6)
- 1-(2-Methoxyethyl)-5-propyl-1h-1,2,3-triazole-4-carboxylic acid (CAS 1250412-53-3)
- N-(5-cyano-2-(methylthio)phenyl)cyclopropanecarboxamide (CAS 303147-48-0)
- Methyl 3-((tert-butoxycarbonyl)amino)-2-(4-(hydroxymethyl)phenyl)propanoate (CAS 1253955-58-6)
- Semaglutide impurity 30 (CAS CATO-C4X-222630)
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