3-((4-Fluorophenyl)sulfonyl)-N-(2-(phenylsulfonyl)ethyl)propanamide CAS 337923-49-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337923-49-6 |
| Molecular Formula | C17H18FNO5S2 |
| Molecular Weight | 399.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((4-Fluorophenyl)sulfonyl)-N-(2-(phenylsulfonyl)ethyl)propanamide (CAS 337923-49-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H18FNO5S2. Molecular weight: 399.46 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H18FNO5S2 |
| Molecular Weight | 399.46 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.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 2,4,6-Tris(4-methoxyphenyl)pyrylium (CAS 47659-08-5)
- 3-(4-Ethoxybenzo[d]thiazol-2-yl)-2-phenylquinazolin-4(3H)-one (CAS 918154-71-9)
- 2-(2-((4-Phenylpiperazin-1-yl)sulfonyl)ethyl)isoindoline-1,3-dione (CAS 919854-33-4)
- (trans-4-Aminocyclopent-2-en-1-yl)methanol hydrochloride (CAS 77745-29-0)
- 2-(5-Chlorothiophen-2-yl)pyrimidin-4(3H)-one (CAS 1156236-07-5)
- N-((3-bromothiophen-2-yl)methyl)-2-morpholinoethan-1-amine (CAS 1247757-72-7)
- Dibromonitro-acetic Acid Ethyl Ester (CAS 100366-31-2)
- 1-(2-Fluoro-4-nitrophenyl)piperidine (CAS 172967-04-3)
- N-(5-hydroxypyridin-2-yl)methanesulfonamide (CAS 1243382-11-7)
- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
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