1-((Trifluoromethyl)sulfinyl)pyrrolidine-2,5-dione CAS 569337-23-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 569337-23-1 |
| Molecular Formula | C5H4F3NO3S |
| Molecular Weight | 215.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-((Trifluoromethyl)sulfinyl)pyrrolidine-2,5-dione (CAS 569337-23-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H4F3NO3S. Molecular weight: 215.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H4F3NO3S |
| Molecular Weight | 215.15 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 methanol, ethanol, DMSO, water |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(2,6-difluorophenyl)-2-methyl-2-nitrooxirane (CAS 1909319-31-8)
- 2-[(2,4-difluorophenyl)formamido]acetic acid (CAS 918157-04-7)
- (4-(Difluoromethoxy)benzo[d]oxazol-2-yl)methanol (CAS 1806342-74-4)
- {[(4-methylphenyl)methyl]sulfamoyl}[(thiophen-2-yl)methyl]amine (CAS 337924-40-0)
- 2-Methyl-1-(3-(trifluoromethyl)phenyl)propan-2-amine hydrochloride (CAS 1645-10-9)
- TCS 3035 (CAS 871085-49-3)
- Etofenprox-desethyl Solution (CAS 80854-21-3)
- Tert-butyl 2-(2-hydroxypropan-2-yl)piperazine-1-carboxylate (CAS 1263316-20-6)
- 4-Chloro-N1-phenylbenzene-1,2-diamine (CAS 42837-74-1)
- D-Thr5-Tirzepatide (CAS CATO-CPTD788926)
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