(2S,3S,4S,5R,6R)-2-(iodomethyl)-6-methoxytetrahydro-2H-pyran-3,4,5-triol CAS 291542-65-9
| CAS No. | 291542-65-9 |
| Molecular Formula | C7H13IO5 |
| Molecular Weight | 304.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (2S,3S,4S,5R,6R)-2-(iodomethyl)-6-methoxytetrahydro-2H-pyran-3,4,5-triol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
CATO supplies (2S,3S,4S,5R,6R)-2-(iodomethyl)-6-methoxytetrahydro-2H-pyran-3,4,5-triol (CAS 291542-65-9), a certified reference material (molecular formula C7H13IO5, MW 304.08 g/mol) for analytical method development and quality control.
The molecular framework of (2S,3S,4S,5R,6R)-2-(iodomethyl)-6-methoxytetrahydro-2H-pyran-3,4,5-triol (C7H13IO5) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H13IO5 |
| Molecular Weight | 304.08 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
Recommended Standards
- 4-(4-Iodophenyl)-4-oxobutanoic acid (CAS 194146-02-6)
- (2S,3S,4S,5R,6S)-2-(iodomethyl)-6-methoxytetrahydro-2H-pyran-3,4,5-triol (CAS 5155-46-4)
- N'-acetyl-3-iodobenzohydrazide (CAS 188009-63-4)
- 2-(4-Acetyl-3-iodophenyl)acetic acid (CAS 2089314-99-6)
- 5-tert-Butylthiophene-2-carbonyl chloride (CAS 832113-93-6)
- 4,5,6,7-Tetrachloro-1,3-dihydro-2H-benzo[d]imidazol-2-one (CAS 18392-41-1)
- 2-(Tetrahydrofuran-2-ylmethoxy)aniline (CAS 111331-20-5)
- (4,5-Dibromo-6-oxopyridazin-1(6H)-yl)methyl 3-(trifluoromethyl)benzoate (CAS 439108-09-5)
- 2-Butoxy-4-methyl-3-methylenetetrahydrofuran (CAS 93423-62-2)
- Methyl 5-bromo-6-hydroxynicotinate (CAS 381247-99-0)
- tert-Butyl 1H-spiro[isoquinoline-4,4-piperidine]-2(3H)-carboxylateHCl (CAS 889139-52-0)
- Heptadecanophenone (CAS 128189-46-8)
- 7-(Trifluoromethyl)-1,2,3,4-tetrahydro-1,5-naphthyridine (CAS 1211525-01-7)
- Fibronectin Adhesion-Promoting Peptide (CAS 125720-21-0)
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 18665070610 / Nicole.chen@cato-chem.com