1-((4-Fluorophenyl)sulfonyl)-2-methyl-1H-imidazole CAS 55263-52-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55263-52-0 |
| Molecular Formula | C10H9FN2O2S |
| Molecular Weight | 240.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-((4-Fluorophenyl)sulfonyl)-2-methyl-1H-imidazole (CAS 55263-52-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H9FN2O2S. Molecular weight: 240.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H9FN2O2S |
| Molecular Weight | 240.25 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Fluorophenyl Standards
- 3-(3-Fluorophenyl)-4-(methylsulfonyl)-1H-pyrazole (CAS 1447949-34-9)
- 3-(4-Fluorophenyl)-4-(methylsulfonyl)-1H-pyrazole (CAS 1447958-26-0)
- 3-(2-Fluorophenyl)-4-(methylsulfonyl)-1H-pyrazole (CAS 1447960-49-7)
- 4-(3-Fluorophenyl)-3-(methylsulfonyl)-1H-pyrazole (CAS 1710302-33-2)
- 4-(2-Fluorophenyl)-3-(methylsulfonyl)-1H-pyrazole (CAS 1713477-28-1)
- 2-(1-(2-Fluorophenyl)-1H-pyrazol-5-yl)pyrimidine (CAS 1269291-39-5)
- 2-(1-(4-Fluorophenyl)-1H-pyrazol-5-yl)pyrimidine (CAS 1269292-15-0)
- 2-(1-(3-Fluorophenyl)-1H-pyrazol-5-yl)pyrimidine (CAS 1269294-35-0)
Recommended Standards
- (S)-7-Hydroxy-2-phenylchroman-4-one (CAS 2545-13-3)
- 1-(2,3,4,6-Tetramethoxyphenyl)ethan-1-one (CAS 7508-05-6)
- (R)-N-(2,2-difluoroethyl)-3-methylindoline-4-carboxamide (CAS 2306252-72-0)
- 2-Ethoxy-3-methylhexan-1-amine (CAS 1480379-42-7)
- 1-(2-Nitrobenzenesulfonyl)piperazine (CAS 301331-16-8)
- 3-(Isopropylthio)benzoyl chloride (CAS 1204296-23-0)
- N-(4-(3-((3-(Methylthio)phenyl)amino)-3-oxopropyl)thiazol-2-yl)-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 1040641-92-6)
- 8-Nitro-7-oxo-7,10-dihydro-1,10-phenanthroline-3-carboxylic acid (CAS 223664-42-4)
- 3,5-Bis(heptafluoropropyl)-1-(heptafluorobutyryl)pyrazole (CAS 243863-38-9)
- (Pro30,Tyr32,Leu34)-Neuropeptide Y (28-36) (CAS 161650-01-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com