cis-5,5-Difluorooctahydrocyclopenta[c]pyrrole CAS 1251007-27-8
| CAS No. | 1251007-27-8 |
| Molecular Formula | C7H11F2N |
| Molecular Weight | 147.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies cis-5,5-Difluorooctahydrocyclopenta[c]pyrrole (CAS 1251007-27-8), a certified reference material (molecular formula C7H11F2N, MW 147.17 g/mol) for analytical method development and quality control.
Owing to a nitrile group, fluorine substitution, cis-5,5-Difluorooctahydrocyclopenta[c]pyrrole is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 147.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
Physical & Chemical Properties
| Molecular Formula | C7H11F2N |
| Molecular Weight | 147.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related cis Standards
- cis-4,4-difluorooctahydrocyclopenta[c]pyrrole (CAS 1251008-46-4)
- 5,5-Difluorooctahydrocyclopenta[b]pyrrole (CAS 1260809-61-7)
- 4,4-Difluorooctahydrocyclopenta[b]pyrrole (CAS 1780675-48-0)
- 4,4-Difluorooctahydrocyclopenta[c]pyrrole-1-carboxylic acid (CAS 783325-80-4)
- 4,4-Difluorooctahydrocyclopenta[c]pyrrole hydrochloride (CAS 1421601-42-4)
- 5,5-Difluorooctahydrocyclopenta[c]pyrrole hydrochloride (CAS 1782456-99-8)
- cis-4,4-Difluorooctahydrocyclopenta[c]pyrrole hydrochloride (CAS 2137762-21-9)
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Why CATO?
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