(2R,4R,5R)-5-(benzyloxymethyl)tetrahydrofuran-2,4-diol CAS 1583259-77-1
| CAS No. | 1583259-77-1 |
| Molecular Formula | C12H22O4 |
| Molecular Weight | 230.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2R,4R,5R)-5-(benzyloxymethyl)tetrahydrofuran-2,4-diol is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(2R,4R,5R)-5-(benzyloxymethyl)tetrahydrofuran-2,4-diol (CAS 1583259-77-1), molecular formula C12H22O4 and molecular weight 230.30 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H22O4, (2R,4R,5R)-5-(benzyloxymethyl)tetrahydrofuran-2,4-diol contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 230.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (2R,4R,5R)-5-(benzyloxymethyl)tetrahydrofuran-2,4-diol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H22O4 |
| Molecular Weight | 230.30 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1993 |
Recommended Standards
- (2S,4R,5R)-5-(benzyloxymethyl)tetrahydrofuran-2,4-diol (CAS 1583259-76-0)
- (2R,4S,5R)-5-(benzyloxymethyl)tetrahydrofuran-2,4-diol (CAS 1583259-78-2)
- 4,5-Dimethylpyrene (CAS 15679-25-1)
- 2-[(6,6-dimethylmorpholin-2-yl)methoxy]-N,N-dimethylacetamide (CAS 1600695-58-6)
- 1-Methyl-4-(thiophen-3-ylmethyl)piperazine (CAS 414893-96-2)
- 2-(3-(2,6-Dimethylpyridin-3-yl)-5-(phenanthren-9-yl)phenyl)-4,6-diphenyl-1,3,5-triazine (CAS 2100261-14-9)
- 6-Amino-2,2-difluorobenzo[d][1,3]dioxole-5-carbaldehyde (CAS 294619-52-6)
- 3-((5-(5-Bromo-2-hydroxybenzylidene)-3-methyl-4-oxothiazolidin-2-ylidene)amino)benzoic acid (CAS 443877-67-6)
- (2S)-2-[(2-Chlorophenyl)formamido]-3-methylbutanoic acid (CAS 143805-98-5)
- tert-Butyl (5-carbamoyl-2-chlorophenyl)carbamate (CAS 1494926-16-7)
- Fmoc-Tyr(2,6-dichloro-Bzl)-OH (CAS 112402-12-7)
- 3-Chloro-1,2,4-trifluoro-5-nitrobenzene (CAS 104455-90-5)
- 3-Bromo-1-ethyl-5-(pyrimidin-4-yl)pyridin-2(1H)-one (CAS 89996-06-5)
- Liraglutide Impurity 30 (CAS CATO-C4X-199230)
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