(2R,3R,4R,5R)-3-benzyloxy-5-(benzyloxymethyl)tetrahydrofuran-2,4-diol CAS 1583259-13-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1583259-13-5 |
| Molecular Formula | C19H34O5 |
| Molecular Weight | 342.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2R,3R,4R,5R)-3-benzyloxy-5-(benzyloxymethyl)tetrahydrofuran-2,4-diol (CAS 1583259-13-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H34O5. Molecular weight: 342.47 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H34O5 |
| Molecular Weight | 342.47 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1993 |
Recommended Standards
- (2S,3R,4R,5R)-3-benzyloxy-5-(benzyloxymethyl)tetrahydrofuran-2,4-diol (CAS 1583259-12-4)
- 4-Cyano-6-(difluoromethyl)-5-iodopicolinoyl chloride (CAS 1804727-20-5)
- (8'S,9'S,10'R,13'S,14'S)-13'-ethyl-11'-methylidenespiro[1,3-dioxolane-2,3'-2,4,7,8,9,10,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene]-17'-one (CAS 149438-01-7)
- (4-Fluorophenethyl)hydrazine (CAS 41074-37-7)
- 20263-26-7 (2R)-1-(triphenylmethoxy)-2-propanol DTXSID90454033 (CAS 20263-26-7)
- 4,5-Dihydroxy-1H-imidazole-2(3H)-thione (CAS 299418-23-8)
- Perfluorophenyl [1,1'-biphenyl]-4-sulfonate (CAS 1420537-69-4)
- 4-Bromo-4'-methyl-[1,1'-biphenyl]-2-amine (CAS 1312138-77-4)
- 4-Methyl-2-(2H-1,2,3-triazol-2-yl)benzoic acid (CAS 1381972-89-9)
- Semaglutide impurity 93 (CAS CATO-C4X-222693)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com