4-(Aminomethyl)-3-fluorobenzenesulfonamide CAS 1036738-23-4
| CAS No. | 1036738-23-4 |
| Molecular Formula | C7H9FN2O2S |
| Molecular Weight | 204.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 204.22 g/mol gives 4-(Aminomethyl)-3-fluorobenzenesulfonamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-(Aminomethyl)-3-fluorobenzenesulfonamide (CAS 1036738-23-4), molecular formula C7H9FN2O2S and molecular weight 204.22 g/mol, is a CATO reference standard with documented purity and traceability.
4-(Aminomethyl)-3-fluorobenzenesulfonamide (C7H9FN2O2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 4-(Aminomethyl)-3-fluorobenzenesulfonamide 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 | C7H9FN2O2S |
| Molecular Weight | 204.22 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 DMSO, DMF, methanol |
| 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.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Aminomethyl Standards
- 5-(Aminomethyl)-2-fluorobenzenesulfonamide (CAS 1124321-59-0)
- 3-(aminomethyl)-4-fluorobenzene-1-sulfonamide (CAS 1258651-77-2)
- 4-(Aminomethyl)-2-fluorobenzenesulfonamide (CAS 1519840-09-5)
- 3-(Aminomethyl)-6-methoxyquinolin-4(1H)-one (CAS 721429-74-9)
- Methyl 3-(aminomethyl)-1H-indole-2-carboxylate (CAS 865660-18-0)
- Methyl 3-(aminomethyl)-1H-indole-5-carboxylate (CAS 887582-73-2)
- Methyl 3-(aminomethyl)-1h-indole-6-carboxylate (CAS 887582-81-2)
- (S)-1-(2-(Aminomethyl)phenyl)-2,2,2-trifluoroethan-1-amine (CAS 1228560-99-3)
Recommended Standards
- 2-Amino-4-fluoro-N-methylbenzenesulfonamide (CAS 1036451-65-6)
- 2-Acetamido-1,2-dideoxynojirimycin (CAS 105265-96-1)
- 3-Oxo-1-phenyl-cyclobutanecarboxylic acid methyl ester (CAS 1035897-59-6)
- 5-Hydroxy-3,4,7-trimethyl-2H-chromen-2-one (CAS 107057-96-5)
- 1-(2-(4-Chloro-2-methylphenoxy)-5-fluorophenyl)-N-methylmethanamine (CAS 1096319-05-9)
- (5E)-2-{4-[(2H-1,3-benzodioxol-5-yl)methyl]piperazin-1-yl}-5-[(2E)-3-phenylprop-2-en-1-ylidene]-4,5-dihydro-1,3-thiazol-4-one (CAS 860651-22-5)
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-2-cyclopropylacetic acid (CAS 2642726-08-5)
- N-Nitrosopiperidine-d10 (CAS 960049-21-2)
- Ethyl 8-bromo-4-oxo-1,4-dihydroquinoline-5-carboxylate (CAS 2767647-80-1)
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- 5-Fluoro-4-methyl-1,2,3,4-tetrahydroquinoline (CAS 1493509-73-1)
- Delicious Peptide (bovine) (CAS 73984-05-1)
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