6-Iodohexahydrocyclopenta[b]pyrrol-2(1H)-one CAS 100556-58-9
| CAS No. | 100556-58-9 |
| Molecular Formula | C7H10INO |
| Molecular Weight | 251.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
6-Iodohexahydrocyclopenta[b]pyrrol-2(1H)-one (CAS 100556-58-9) is a high-purity analytical reference standard with the molecular formula C7H10INO and a molecular weight of 251.06 g/mol.
Owing to an amide group, a hydroxyl group, an ether linkage, iodine substitution, 6-Iodohexahydrocyclopenta[b]pyrrol-2(1H)-one is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 251.06 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C7H10INO |
| Molecular Weight | 251.06 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
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- N-(5-((4-Nitrophenyl)sulfonyl)thiazol-2-yl)-3-(phenylthio)propanamide (CAS 361167-20-6)
- (2E)-1-(2,4-Dichlorophenyl)-3-(2-ethoxyphenyl)prop-2-en-1-one (CAS 1354941-12-0)
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- 1-(2-Bromoethyl)-4,5-dichloro-1H-imidazole (CAS 1098340-25-0)
- Semaglutide (CAS 910463-68-2)
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