6-oxidanylidene-1,2,3,4,5,7,8,8a-octahydronaphthalene-4a-carboxamide 6-oxo-1,2,3,4,5,7,8,8a-octahydronaphthalene-4a-carboxamide 922-65-6 A844183 CAS 922-65-6
| CAS No. | 922-65-6 |
| Molecular Formula | C5H8O |
| Molecular Weight | 84.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 6-oxidanylidene-1,2,3,4,5,7,8,8a-octahydronaphthalene-4a-carboxamide 6-oxo-1,2,3,4,5,7,8,8a-octahydronaphthalene-4a-carboxamide 922-65-6 A844183 (C5H8O) contains a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 84.12 g/mol, it falls into the low-molecular-weight range.
6-oxidanylidene-1,2,3,4,5,7,8,8a-octahydronaphthalene-4a-carboxamide 6-oxo-1,2,3,4,5,7,8,8a-octahydronaphthalene-4a-carboxamide 922-65-6 A844183 (CAS 922-65-6) is a high-purity analytical reference standard with the molecular formula C5H8O and a molecular weight of 84.12 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C5H8O |
| Molecular Weight | 84.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
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