1-(2,4-Difluorophenyl)-3-(pyridin-2-ylsulfanyl)pyrrolidine-2,5-dione CAS 329078-72-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 329078-72-0 |
| Molecular Formula | C15H10F2N2O2S |
| Molecular Weight | 320.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(2,4-Difluorophenyl)-3-(pyridin-2-ylsulfanyl)pyrrolidine-2,5-dione (CAS 329078-72-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H10F2N2O2S. Molecular weight: 320.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H10F2N2O2S |
| Molecular Weight | 320.31 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Difluorophenyl Standards
- Methyl 1-(2,4-difluorophenyl)-3-(thiophen-2-yl)-1H-pyrazole-5-carboxylate (CAS 1202028-96-3)
- 1-(2,6-Difluorophenyl)-3-((1-(4-fluorophenyl)cyclopropyl)methyl)urea (CAS 1207052-11-6)
- 4-{2-[(2,4-difluorophenyl)amino]-1,3-thiazol-4-yl}benzene-1,3-diol (CAS 1376317-81-5)
- (2,6-Difluorophenyl)(4-(2-fluorophenyl)piperazin-1-yl)methanone (CAS 497060-54-5)
- 1-Benzyl-2-(2,6-difluorophenyl)-1H-benzo[d]imidazole (CAS 199594-60-0)
- 1-[(2,3-Difluorophenyl)methyl]-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1430751-13-5)
- 1-[(2,6-Difluorophenyl)methyl]-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1430751-18-0)
- S-(2,4-difluorophenyl) 5,6-dichloropyridine-3-carbothioate (CAS 680216-39-1)
Recommended Standards
- 1-(2-Methylpropyl)-2-oxo-5-[3-(trifluoromethyl)phenyl]-1,2-dihydropyridine-3-carbonitrile (CAS 338964-50-4)
- 6-((3-(Trifluoromethyl)benzyl)oxy)-3,4-dihydronaphthalen-1(2H)-one (CAS 1956377-06-2)
- 1,3-Bis(1H-benzo[d][1,2,3]triazol-1-yl)-2-methylpropane-1,3-dione (CAS 852865-91-9)
- 2,3-Anthracenedicarboxylic Anhydride (CAS 6812-14-2)
- 2-Benzyl-7-nitro-2H-indazole (CAS 61063-08-9)
- 1-Boc-4-(6-Chloro-5-nitro-4-pyrimidinyl)piperazine (CAS 147539-23-9)
- 5-Methylimidazo[1,2-a]pyrazin-3-amine (CAS 1935462-88-6)
- 3-Hydroxytyrosol 4-Glucuronide (CAS 948028-91-9)
- Tert-butyl ((3S,4S)-4-phenylpiperidin-3-yl)carbamate (CAS 488728-07-0)
- Semaglutide impurity 92 (CAS CATO-C4X-222692)
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