2-([(4-fluorophenyl)sulfonyl]amino)-2-phenylacetic acid CAS 250714-71-7
| CAS No. | 250714-71-7 |
| Molecular Formula | C14H12FNO4S |
| Molecular Weight | 309.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C14H12FNO4S, 2-([(4-fluorophenyl)sulfonyl]amino)-2-phenylacetic acid 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 309.31 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).
2-([(4-fluorophenyl)sulfonyl]amino)-2-phenylacetic acid (CAS 250714-71-7), molecular formula C14H12FNO4S and molecular weight 309.31 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 2-([(4-fluorophenyl)sulfonyl]amino)-2-phenylacetic 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 | C14H12FNO4S |
| Molecular Weight | 309.31 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 fluorophenyl Standards
- N-((4-fluorophenyl)sulfonyl)-N-phenylglycine (CAS 117309-30-5)
- N-(4-fluorophenyl)-N-(phenylsulfonyl)glycine (CAS 117309-42-9)
- (S)-2-((4-fluorophenyl)sulfonamido)-2-phenylacetic acid (CAS 117309-49-6)
- 4-(((2-Fluorophenyl)sulfonamido)methyl)benzoic acid (CAS 885268-88-2)
- 4-(((3-Fluorophenyl)sulfonamido)methyl)benzoic acid (CAS 885268-74-6)
- 5-[(4-fluorophenyl)sulfamoyl]-2-methylbenzoic acid (CAS 325721-90-2)
- N-(2-fluorophenyl)-N-(phenylsulfonyl)glycine (CAS 363170-81-4)
- 4-(5-((3-Fluorophenyl)carbamoyl)-1,3,4-thiadiazol-2-yl)butanoic acid (CAS 1142202-89-8)
Recommended Standards
- 2-((3-(Trifluoromethyl)benzyl)thio)-3H-imidazo[4,5-b]pyridine (CAS 333409-45-3)
- 2-(4-Fluoro-2-methyl-benzenesulfonylamino)-benzoic acid (CAS 327105-31-7)
- 1-methoxyhexan-2-one (CAS 57134-36-8)
- 2-(4-Fluoro-3-methylbenzenesulfonamido)benzoic acid (CAS 379254-41-8)
- 1-(3,5-dimethoxybenzoyl)piperidine-4-carboxylic acid (CAS 352340-66-0)
- 4-Bromo-2-(difluoromethyl)-3-fluoro-6-iodopyridine (CAS 1806828-69-2)
- Tert-butyl 8-(aminomethyl)-6-azaspiro[3.4]Octane-6-carboxylate (CAS 2168124-35-2)
- Methyl 3-(3-oxopropyl)benzoate (CAS 111393-29-4)
- 1-(6-Methoxy-2-(methylthio)pyrimidin-4-yl)piperidine-4-carboxylic acid (CAS 1353956-21-4)
- 1-(tert-butyl)-4-(trichloromethyl)benzene (CAS 153357-88-1)
- 8-Boc-8-azabicyclo[3.2.1]oct-2-ene-3-boronic Acid Pinacol Ester (CAS 900503-08-4)
- 2-tert-butylpyridine-4-carbaldehyde (CAS 1023812-90-9)
- 9-(Tidecan-7-yl)-1H-isochromeno[6',5',4':10,5,6]anthra[2,1,9-def]isoquinoline-1,3,8,10(9H)-tetraone (CAS 130296-37-6)
- Lixisenatide (CAS 320367-13-3)
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