N-(2-Amino-4-fluorophenyl)methanesulfonamide CAS 156522-13-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 156522-13-3 |
| Molecular Formula | C7H9FN2O2S |
| Molecular Weight | 204.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-Amino-4-fluorophenyl)methanesulfonamide (CAS 156522-13-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H9FN2O2S. Molecular weight: 204.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
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.) | 2001 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 3-Amino-4-fluoro-N-methylbenzene-1-sulfonamide (CAS 1017390-57-6)
- 2-Amino-4-fluoro-N-methylbenzenesulfonamide (CAS 1036451-65-6)
- 5-Amino-2-fluoro-n-methylbenzene-1-sulfonamide (CAS 1094887-98-5)
- N-(5-amino-2-fluorophenyl)methanesulfonamide (CAS 123343-90-8)
- 2-amino-6-fluoro-N-methylbenzene-1-sulfonamide (CAS 1247709-81-4)
- 2-Amino-α-(methoxyimino)-4-thiazoleacetic Acid-d3 (CAS 1331655-54-9)
- N-(2-Amino-5-fluorophenyl)methanesulfonamide (CAS 1341599-69-6)
- 5-Amino-2-fluoro-4-methylbenzenesulfonamide (CAS 1343053-64-4)
Recommended Standards
- (3-Fluoro-4-(methylsulfonyl)phenyl)methanol (CAS 1564471-90-4)
- 3-(Benzo[d][1,3]dioxol-5-ylmethyl)cyclobutanone (CAS 157020-88-7)
- Methyl 4-oxo-1,2,3,4-tetrahydronaphthalene-1-carboxylate (CAS 156390-35-1)
- (2R,5R)-5-(2,3-dihydro-1H-inden-4-yl)pyrrolidine-2-carboxylic acid (CAS 1335835-93-2)
- Ethyl 3-((7-ethoxy-7-oxoheptyl)oxy)-4-methoxybenzoate (CAS 1012057-22-5)
- 4-Chloro-5-(dimethylamino)-2-phenylpyridazin-3(2h)-one (CAS 3707-98-0)
- 6-(Propane-2-sulfonamido)pyridine-3-carboxylic acid (CAS 1249354-43-5)
- 2-Imino-1,2-dihydroquinoline-4-carboxylic acid (CAS 157915-68-9)
- (2S,3R,7aR)-Hexahydro-7a-(hydroxymethyl)-3-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-1H-pyrrolizine-2-carboxylic acid (CAS 2833734-27-1)
- Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 75976-10-2)
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