(2R)-2-(1,2-dihydroxyethyl)tetrahydrofuran-3,4-diol CAS 7726-97-8
| CAS No. | 7726-97-8 |
| Molecular Formula | C6H12O5 |
| Molecular Weight | 164.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 164.16 g/mol gives (2R)-2-(1,2-dihydroxyethyl)tetrahydrofuran-3,4-diol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(2R)-2-(1,2-dihydroxyethyl)tetrahydrofuran-3,4-diol (CAS 7726-97-8), molecular formula C6H12O5 and molecular weight 164.16 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carbohydrate-derived structure, (2R)-2-(1,2-dihydroxyethyl)tetrahydrofuran-3,4-diol is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 164.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
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)-2-(1,2-dihydroxyethyl)tetrahydrofuran-3,4-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 | 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.) | 1959 |
Related R Standards
- (3S)-2-(1,2-dihydroxyethyl)tetrahydrofuran-3,4-diol (CAS 12441-09-7)
- (R)-4-(1,2-Dihydroxyethyl)benzonitrile (CAS 173727-98-5)
- 4-(1,2-Dihydroxyethyl)benzonitrile (CAS 179694-32-7)
- 5-(1,2-Dihydroxyethyl)-2,3,4(5H)-furantrione (CAS 7723-73-1)
- 5-(1,2-dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one (CAS 1129294-89-8)
- 5-(1,2-Dihydroxyethyl)dihydrofuran-2(3H)-one (CAS 61989-58-0)
- 5-(1,2-Dihydroxyethyl)-3,4-dimethoxyfuran-2(5H)-one (CAS 40613-68-1)
- 1-(1,2-Dihydroxyethyl)-1H-indole-3-carbaldehyde (CAS 1142202-04-7)
Recommended Standards
- (2-Methoxyphenyl)glyoxal (CAS 27993-70-0)
- (2R,3R,4R,5S)-2,3,4,5-tetrahydroxyhexanal (CAS 7658-10-8)
- (2-Aminobenzo[d]oxazol-5-yl)methanol (CAS 947765-02-8)
- (2R,3R,4S,5R,6R)-6-methyltetrahydro-2H-pyran-2,3,4,5-tetraol (CAS 28161-52-6)
- 4-Ethyl-3-nitropyridine (CAS 847974-76-9)
- Biotin-PEG4-amide-Alkyne (CAS 1006592-45-5)
- (R)-2-(3-(Trifluoromethyl)phenyl)morpholine (CAS 1598383-18-6)
- 2-(7-Fluoro-2-methyl-1h-benzo[d]imidazol-1-yl)acetic acid (CAS 1500738-62-4)
- (3R)-3-Benzyl-7a-(trifluoromethyl)tetrahydropyrrolo[2,1-b]oxazol-5(6H)-one (CAS 1191897-26-3)
- 4-(2,5-Dichlorothiophen-3-yl)-2,2-dimethylbutanoic acid (CAS 1496679-65-2)
- (2R,4R)-4-Hydroxy-N,1-dimethylpyrrolidine-2-carboxamide (CAS 849345-16-0)
- (2E)-1-[2-(2,3-Dichlorophenyl)-4-methyl-1,3-thiazol-5-yl]-3-(dimethylamino)prop-2-en-1-one (CAS 1211915-29-5)
- 3,5-Dibromo-2-iodopyridine (CAS 436799-34-7)
- D-Leu14-Tirzepatide (CAS CATO-CPTD788920)
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