5-((4-Fluorophenyl)sulfonyl)-7-(trifluoromethyl)-1,2,3,3a,4,5-hexahydropyrrolo[1,2-a]quinoxaline CAS 860786-78-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 860786-78-3 |
| Molecular Formula | C18H16F4N2O2S |
| Molecular Weight | 400.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-((4-Fluorophenyl)sulfonyl)-7-(trifluoromethyl)-1,2,3,3a,4,5-hexahydropyrrolo[1,2-a]quinoxaline (CAS 860786-78-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H16F4N2O2S. Molecular weight: 400.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H16F4N2O2S |
| Molecular Weight | 400.39 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Fluorophenyl Standards
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- 4-[(5E)-5-[(4-Fluorophenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-4-azatricyclo[5.2.1.0^{2,6}]dec-8-ene-3,5-dione (CAS 477766-87-3)
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Recommended Standards
- 4,4'-((4-(4H-1,2,4-Triazol-4-yl)phenyl)azanediyl)dibenzoic acid (CAS 2376054-07-6)
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- 3-Oxo-3-(2,3,4-trimethoxyphenyl)propionic acidethyl ester (CAS 38975-83-6)
- 4-Bromo-2,3',4',5'-tetrafluoro-1,1'-biphenyl (CAS 187804-77-9)
- Ethyl 3-nitroisonicotinate (CAS 1093759-40-0)
- 3-Amino-6-(difluoromethyl)-4-methylthieno[2,3-b]pyridine-2-carboxamide (CAS 828278-41-7)
- 5-Bromo-3-methoxy-2-((tetrahydro-2H-pyran-4-yl)oxy)benzonitrile (CAS 1292317-99-7)
- 6-(Piperidin-1-ylmethyl)nicotinic acid (CAS 1211515-94-4)
- 1-((2-Chlorophenyl)sulfonyl)piperidine-3-carboxylic acid (CAS 630049-60-4)
- Biotinyl-S6 Phosphate Acceptor Peptide trifluoroacetate salt (CAS 1815618-12-2)
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