4-Fluoro-3-(N-(3-(trifluoromethyl)phenyl)sulfamoyl)benzoic acid CAS 361157-20-2
| CAS No. | 361157-20-2 |
| Molecular Formula | C14H9F4NO4S |
| Molecular Weight | 363.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 363.28 g/mol gives 4-Fluoro-3-(N-(3-(trifluoromethyl)phenyl)sulfamoyl)benzoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-Fluoro-3-(N-(3-(trifluoromethyl)phenyl)sulfamoyl)benzoic acid (CAS 361157-20-2), molecular formula C14H9F4NO4S and molecular weight 363.28 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-Fluoro-3-(N-(3-(trifluoromethyl)phenyl)sulfamoyl)benzoic acid (C14H9F4NO4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 363.28 g/mol, it falls into the moderately-high-molecular-weight range. 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-3-(N-(3-(trifluoromethyl)phenyl)sulfamoyl)benzoic acid 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 | C14H9F4NO4S |
| Molecular Weight | 363.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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; 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.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Fluoro Standards
- 2-Fluoro-5-({[3-(trifluoromethyl)phenyl]-amino}sulfonyl)benzoic acid (CAS 656813-79-5)
- Benzyl 7-fluoro-2-methyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate (CAS 1797376-37-4)
- 3-Fluoro-N-(2-(3-(furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)benzenesulfonamide (CAS 946340-27-8)
- 2-(4-(2-Fluoro-5-(3-(6-methylpyridin-2-yl)-1H-pyrazol-4-yl)phenyl)-1H-pyrazol-1-yl)ethan-1-ol (CAS 879487-87-3)
- 4-Fluoro-N-(5-((4-fluorobenzyl)thio)-1,3,4-thiadiazol-2-yl)benzamide (CAS 607702-99-8)
- 4-Fluoro-N-(7-methyl-9-oxo-9H-thioxanthen-2-yl)benzamide (CAS 860610-01-1)
- 3-Fluoro-2-iodo-N-methoxy-6-(trifluoromethyl)benzamide (CAS 2414146-33-9)
- 2-Fluoro-4,6-diiodoaniline (CAS 1301739-25-2)
Recommended Standards
- 4-(Trifluoromethyl)-2-[(E)-2-{[3-(trifluoromethyl)phenyl]amino}ethenyl]-1,3-thiazole-5-carbonitrile (CAS 477853-72-8)
- Pretomanid-4d (CAS 1346617-34-2)
- 3,5-Dichloro-4-(4-methylpiperazinomethyl) benzophenone (CAS 898763-30-9)
- H-Asp-Asp-Asp-OH (CAS 107208-63-9)
- 4-Methyl-1-(pyridin-4-yl)pentan-1-amine (CAS 1247644-83-2)
- 1-(4-Chlorobenzenesulfonyl)-N'-[(1E)-(4-methylphenyl)methylidene]piperidine-4-carbohydrazide (CAS 478030-74-9)
- 5H-Pyrrolo[1,2-c]imidazol-7(6H)-one hydrobromide (CAS 272438-84-3)
- 2-(4-(5-Methyl-1H-tetrazol-1-yl)phenyl)acetic acid (CAS 799262-38-7)
- 1-(4-Chlorophenyl)-2-[(5-iodo-2,6-dimethylpyrimidin-4-yl)oxy]ethan-1-one (CAS 477871-93-5)
- Tetraethyl (1-fluorobutane-1,1-diyl)bis(phosphonate) (CAS 1312032-27-1)
- (S)-2-Methyl-2-phenylmorpholine (CAS 1821769-04-3)
- 3-(6-chloropyridin-3-yl)prop-2-enoic acid (CAS 1198101-53-9)
- 2,3,5,6-tetrakis(3,6-di-t-Butylcarbazol-9-yl)-1,4-dicyanobenzene (CAS 2153433-46-4)
- Peptide 439 (CAS CATO-CPTD788439)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com