(2R,3S,5S)-2,3,5,6-tetrahydroxyhexanal CAS 23397-23-1
| CAS No. | 23397-23-1 |
| Molecular Formula | C6H12O5 |
| Molecular Weight | 164.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, (2R,3S,5S)-2,3,5,6-tetrahydroxyhexanal (C6H12O5) contains a carbohydrate-derived structure. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 164.16 g/mol, it falls into the medium-molecular-weight range.
CATO supplies (2R,3S,5S)-2,3,5,6-tetrahydroxyhexanal (CAS 23397-23-1), a certified reference material (molecular formula C6H12O5, MW 164.16 g/mol) for analytical method development and quality control.
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 | C6H12O5 |
| Molecular Weight | 164.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1963 |
Recommended Standards
- (2R,3S,4S,5R)-2-(hydroxymethyl)-5-methoxytetrahydrofuran-3,4-diol (CAS 25129-51-5)
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- (2R,3S,4S)-2-(Hydroxymethyl)-5-methoxytetrahydrofuran-3,4-diol (CAS 79083-42-4)
- (2S,3R)-3-Phenylglycidic Acid (CAS 79898-17-2)
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