spiro[2.3]hexan-4-ol CAS 21816-25-1
| CAS No. | 21816-25-1 |
| Molecular Formula | C6H10O |
| Molecular Weight | 98.14 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.
spiro[2.3]hexan-4-ol (CAS 21816-25-1), molecular formula C6H10O and molecular weight 98.14 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, spiro[2.3]hexan-4-ol (C6H10O) 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 98.14 g/mol, it falls into the low-molecular-weight range.
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 | C6H10O |
| Molecular Weight | 98.14 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.) | 1963 |
Related spiro Standards
- spiro[2.2]pentan-2-ylmethanol (CAS 53389-10-9)
- spiro[2.3]hexan-5-ol (CAS 20054-19-7)
- Spiro[2.2]pentan-1-ylmethanamine (CAS 1506601-94-0)
- Spiro[2.3]hexan-1-amine (CAS 17202-60-7)
- Spiro[2.3]hexan-4-amine (CAS 38772-80-4)
- Spiro[2.3]hexan-5-amine (CAS 38772-81-5)
- spiro[2.2]pentane-1-carbaldehyde (CAS 64940-63-2)
- spiro[2.3]hexan-4-one (CAS 20571-15-7)
Recommended Standards
- rel-(1R,2R,5S)-bicyclo[3.1.0]hexan-2-ol (CAS 822-59-3)
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