2'-(N,N-Dimethylsulfamoyl)-6-fluoro-[1,1'-biphenyl]-3-carboxylic acid CAS 1261899-25-5
| CAS No. | 1261899-25-5 |
| Molecular Formula | C15H14FNO4S |
| Molecular Weight | 323.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 323.34 g/mol gives 2'-(N,N-Dimethylsulfamoyl)-6-fluoro-[1,1'-biphenyl]-3-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2'-(N,N-Dimethylsulfamoyl)-6-fluoro-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261899-25-5) is a high-purity analytical reference standard with the molecular formula C15H14FNO4S and a molecular weight of 323.34 g/mol.
The molecular framework of 2'-(N,N-Dimethylsulfamoyl)-6-fluoro-[1,1'-biphenyl]-3-carboxylic acid (C15H14FNO4S) is characterized by a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2'-(N,N-Dimethylsulfamoyl)-6-fluoro-[1,1'-biphenyl]-3-carboxylic 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 | C15H14FNO4S |
| Molecular Weight | 323.34 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; 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.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- (R)-3-(Benzo[d][1,3]dioxol-5-yl)-2-(((tert-butoxycarbonyl)amino)methyl)propanoic acid (CAS 1260606-71-0)
- 2'-(N,N-dimethylsulfamoyl)-5-fluoro-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261996-26-2)
- 3-(Benzo[d][1,3]dioxol-5-yl)-2-(((tert-butoxycarbonyl)amino)methyl)propanoic acid (CAS 1260589-29-4)
- 1-(Fmoc-amino)cyclopropanecarboxylic Acid (CAS 126705-22-4)
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- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
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