5-(4-Iodobenzenesulfonyl)-8-(trifluoromethyl)-1H,2H,3H,3aH,4H,5H-pyrrolo[1,2-a]quinoxaline CAS 861207-33-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 861207-33-2 |
| Molecular Formula | C18H16F3IN2O2S |
| Molecular Weight | 508.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(4-Iodobenzenesulfonyl)-8-(trifluoromethyl)-1H,2H,3H,3aH,4H,5H-pyrrolo[1,2-a]quinoxaline (CAS 861207-33-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H16F3IN2O2S. Molecular weight: 508.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H16F3IN2O2S |
| Molecular Weight | 508.30 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/I-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Iodobenzenesulfonyl Standards
- 1-(4-Iodobenzenesulfonyl)-3,4-bis(4-methoxyphenyl)-1H-pyrazole (CAS 956921-19-0)
- 5-(4-Iodobenzenesulfonyl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-2-one (CAS 866138-25-2)
- 4-(4-Iodobenzenesulfonyl)-1-oxa-4-azaspiro[4.5]decane (CAS 861209-87-2)
- 1-(4-Iodobenzenesulfonyl)piperidin-4-amine (CAS 1154258-05-5)
- 4-Iodobenzenesulfonyl fluoride (CAS 4241-66-1)
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