(r)-2-(2-Fluorophenyl)-1-((2-nitrophenyl)sulfonyl)aziridine CAS 2089671-81-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2089671-81-6 |
| Molecular Formula | C14H11FN2O4S |
| Molecular Weight | 322.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(r)-2-(2-Fluorophenyl)-1-((2-nitrophenyl)sulfonyl)aziridine (CAS 2089671-81-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H11FN2O4S. Molecular weight: 322.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H11FN2O4S |
| Molecular Weight | 322.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related r Standards
- (s)-2-(2-Fluorophenyl)-1-((4-nitrophenyl)sulfonyl)aziridine (CAS 832117-96-1)
- 6-(4-Fluorophenyl)-1-[(3-fluorophenyl)methyl]-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 252058-81-4)
- 3,6-bis(4-fluorophenyl)pyrazolo[1,5-a]pyrimidin-7-amine 685106-99-4 KS-000038J6 (CAS 685106-99-4)
- 5-{3-[(4-fluorophenyl)methyl]-1,2,4-oxadiazol-5-yl}-3-phenyl-1,2,4-oxadiazole (CAS 1775375-56-8)
- 1-(1-(4-Fluorophenyl)-5-oxopyrrolidin-3-yl)-3-morpholinourea (CAS 894020-77-0)
- 3-Ethyl-4-(2-fluorophenyl)-1H,2H,3H,4H,5H-indeno[1,2-d]pyrimidine-2,5-dione (CAS 861209-20-3)
- N-(2-(3-(1-(3-Fluorophenyl)-5-oxopyrrolidin-3-yl)ureido)ethyl)acetamide (CAS 894034-56-1)
- 2-(4-(4-Fluorophenyl)-2-morpholinothiazol-5-yl)acetic acid (CAS 1443285-98-0)
Recommended Standards
- (3R,5S)-5-((Benzoyloxy)methyl)tetrahydrofuran-2,3-diyl diacetate (CAS 4613-71-2)
- {1-[2-(3,4-Dimethoxyphenyl)ethyl]-2,5-dioxoimidazolidin-4-yl}acetic acid (CAS 1910797-57-7)
- 1-(4-Fluorobenzyl)-6-(4-fluorophenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 252027-10-4)
- 1-Butyl-2,2-dimethoxy-1,2-azasilolidine (CAS 618914-44-6)
- 3-Chloro-4-(4-fluoro-2-nitrophenoxy)benzoic acid (CAS 1306184-98-4)
- N-(4-(Cyclopropylmethoxy)-2-hydroxyphenyl)methanesulfonamide (CAS 1243368-89-9)
- 4-(2,4-Difluorobenzoyl)phenyl acetate (CAS 890099-97-5)
- 1-(5-Chloro-2-(2-methoxyethoxy)-4-methyl-3-nitrophenyl)ethanone (CAS 2097358-65-9)
- 1,3-Dimorpholinopropane-1,3-dithione (CAS 27759-71-3)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
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