4-({[4-Fluoro-3-(trifluoromethyl)phenyl]methyl}(3-methyl-1-benzothiophen-2-yl)sulfamoyl)benzoic acid CAS 1104625-59-3
| CAS No. | 1104625-59-3 |
| Molecular Formula | C24H17F4NO4S2 |
| Molecular Weight | 523.52 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-({[4-Fluoro-3-(trifluoromethyl)phenyl]methyl}(3-methyl-1-benzothiophen-2-yl)sulfamoyl)benzoic acid.
4-({[4-Fluoro-3-(trifluoromethyl)phenyl]methyl}(3-methyl-1-benzothiophen-2-yl)sulfamoyl)benzoic acid (CAS 1104625-59-3), molecular formula C24H17F4NO4S2 and molecular weight 523.52 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C24H17F4NO4S2, 4-({[4-Fluoro-3-(trifluoromethyl)phenyl]methyl}(3-methyl-1-benzothiophen-2-yl)sulfamoyl)benzoic acid contains a flavonoid core, 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 523.52 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 4-({[4-Fluoro-3-(trifluoromethyl)phenyl]methyl}(3-methyl-1-benzothiophen-2-yl)sulfamoyl)benzoic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C24H17F4NO4S2 |
| Molecular Weight | 523.52 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Fluoro Standards
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Recommended Standards
- Fmoc-4-diethylphosphomethyl-d-phenylalanine (CAS 215600-05-8)
- Ethyl 2-({5-[bis({[(4-fluorophenyl)methoxy]carbonyl})amino]-1,3,4-thiadiazol-2-yl}sulfanyl)acetate (CAS 866042-08-2)
- 4-Bromo-N-((5-((4-(tert-butyl)benzyl)thio)-4-ethyl-4H-1,2,4-triazol-3-yl)methyl)benzenesulfonamide (CAS 338794-55-1)
- 4-Benzhydryl-N-(3,5-bis(trifluoromethyl)phenyl)piperazine-1-carbothioamide (CAS 1024210-12-5)
- 1-(3-Fluoro-4-nitrobenzyl)piperidine (CAS 1357924-03-8)
- 4-Methoxy-2-naphthol (CAS 26693-50-5)
- Ethyl 3-oxo-4-pentenoate (CAS 22418-80-0)
- 4-Bromo-1-methylindazol-3-amine (CAS 1260854-85-0)
- 6-Amino-5-bromo-3-methyl-1-propyl-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 734546-69-1)
- 3-Fluorothioanisole 4-Methylbenzenesulfonic acid sodium salt 658-28-6 Toluene-4-sulfonic acid sodium salt p-Toluenesulfonic acid sodium salt (CAS 658-28-6)
- tert-Butyl ((1S,2s)-2-methyl-3-oxo-1-phenylpropyl)carbamate (CAS 1372973-13-1)
- (S)-2-(Boc-amino)-4-penten-1-ol (CAS 116613-81-1)
- N-(2-Hydrazinyl-2-oxoethyl)-N-methylmethanesulfonamide (CAS 1119445-29-2)
- Integrin Binding Peptide trifluoroacetate salt (CAS 278792-07-7)
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