3-Fluoro-4-(propane-2-sulfonamido)benzene-1-sulfonamide CAS 1183577-09-4
| CAS No. | 1183577-09-4 |
| Molecular Formula | C9H13FN2O4S2 |
| Molecular Weight | 296.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-Fluoro-4-(propane-2-sulfonamido)benzene-1-sulfonamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 3-Fluoro-4-(propane-2-sulfonamido)benzene-1-sulfonamide (CAS 1183577-09-4), a certified reference material (molecular formula C9H13FN2O4S2, MW 296.34 g/mol) for analytical method development and quality control.
3-Fluoro-4-(propane-2-sulfonamido)benzene-1-sulfonamide (C9H13FN2O4S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures 3-Fluoro-4-(propane-2-sulfonamido)benzene-1-sulfonamide 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 | C9H13FN2O4S2 |
| Molecular Weight | 296.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Fluoro Standards
- 3-Fluoro-4-(propylsulfonamido)benzenesulfonamide (CAS 1094230-99-5)
- [2-(2-Fluoro-4-methyl-phenylcarbamoyl)-ethyl]-carbamic acid tert-butyl ester (CAS 1147212-36-9)
- 2-Fluoro-4-(propylsulfonamido)benzenesulfonamide (CAS 1152501-12-6)
- [(S)-1-(2-Fluoro-4-methyl-phenylcarbamoyl)-ethyl]-carbamic acid tert-butyl ester (CAS 1177201-80-7)
- [(S)-1-(4-Fluoro-2-methyl-phenylcarbamoyl)-ethyl]-carbamic acid tert-butyl ester (CAS 1217607-03-8)
- [(S)-1-(5-Fluoro-2-methyl-phenylcarbamoyl)-ethyl]-carbamic acid tert-butyl ester (CAS 1217681-71-4)
- [1-(5-Fluoro-pyrimidin-2-yl)-piperidin-4-yl]-carbamic acid tert-butyl ester (CAS 1261234-07-4)
- N-(2-(5-fluoro-2-phenyl-1H-indol-3-yl)ethyl)acetamide (CAS 881040-87-5)
Recommended Standards
- 4-(o-Tolyl)-4H-benzo[b][1,4]thiazine-2-carbonitrile 1,1-dioxide (CAS 1206993-01-2)
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- 5-(N,N-Dimethylsulfamoyl)-1-ethyl-1H-indole-3-carboxylic acid (CAS 120729-93-3)
- 5-((4-Hydroxypiperidin-1-yl)sulfonyl)indolin-2-one (CAS 1153436-72-6)
- 1-(3-Chlorophenyl)-4-methylpentan-2-one (CAS 1175909-18-8)
- N-methyl-2-((tetrahydro-2H-pyran-2-yl)methoxy)ethan-1-amine (CAS 883544-87-4)
- α-Hydroxy-3,4-bis(phenylmethoxy)benzeneacetic Acid Phenylmethyl Ester (CAS 113026-97-4)
- 6-Ethoxy-2-hydrazinyl-1,3-benzothiazole (CAS 16942-73-7)
- (S)-2-Amino-3-(5-fluoro-2-nitrophenyl)propanoic acid (CAS 82420-56-2)
- 5-(1-Amino-ethyl)-furan-2-carboxylic acidhydrochloride (CAS 1185293-41-7)
- 4-((((1-Propyl-1H-pyrazol-4-yl)methyl)amino)methyl)benzene-1,3-diol hydrochloride (CAS 1856021-00-5)
- 1-((5-Bromo-4-methoxypyridin-3-yl)sulfonyl)piperazine (CAS 1352526-38-5)
- 2-(azepan-1-yl)propan-1-amine (CAS 900718-02-7)
- Hippocampal Cholinergic Neurostimulating Peptide (CAS 140158-49-2)
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