(2R,3R,4S,5R)-3-Amino-5-(hydroxymethyl)tetrahydrofuran-2,4-diol CAS 279673-11-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 279673-11-9 |
| Molecular Formula | C5H11NO4 |
| Molecular Weight | 149.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2R,3R,4S,5R)-3-Amino-5-(hydroxymethyl)tetrahydrofuran-2,4-diol (CAS 279673-11-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H11NO4. Molecular weight: 149.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H11NO4 |
| Molecular Weight | 149.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (2R,3R,4R)-2-amino-3,4,5-trihydroxypentanal (CAS 22738-07-4)
- (3-azidophenyl)methanol (CAS 89937-85-9)
- (2R,3R,4R)-2-(Hydroxymethyl)pyrrolidine-1,3,4-triol (CAS 290834-26-3)
- 2-(Benzyloxy)-5-chloro-1,3-dimethylbenzene (CAS 1881332-10-0)
- 1-(4-Aminophenyl)-3,4-dimethyl-1H-pyrazol-5(4H)-one (CAS 29458-30-8)
- Methyl 4-isopropyl-2-methylthiazole-5-carboxylate (CAS 1351393-82-2)
- 6-Methoxy-2-methyl-1-tetralone (CAS 27752-24-5)
- 5-(tert-Butyl)-2H-1,2,3-triazole-4-carbaldehyde (CAS 392735-27-2)
- 6-Amino-2-bromonicotinaldehyde (CAS 1048358-48-0)
- Semaglutide impurity 272 (CAS CATO-C4X-2226272)
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