((2S,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-3-((diethoxyphosphoryl)methyl)-4-hydroxytetrahydrofuran-2-yl)methyl benzoate CAS 90012-84-3
| CAS No. | 90012-84-3 |
| Molecular Formula | C22H28N5O7P |
| Molecular Weight | 505.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies ((2S,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-3-((diethoxyphosphoryl)methyl)-4-hydroxytetrahydrofuran-2-yl)methyl benzoate (CAS 90012-84-3), a certified reference material (molecular formula C22H28N5O7P, MW 505.46 g/mol) for analytical method development and quality control.
((2S,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-3-((diethoxyphosphoryl)methyl)-4-hydroxytetrahydrofuran-2-yl)methyl benzoate (C22H28N5O7P) contains a flavonoid core, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures ((2S,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-3-((diethoxyphosphoryl)methyl)-4-hydroxytetrahydrofuran-2-yl)methyl benzoate 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.
Physical & Chemical Properties
| Molecular Formula | C22H28N5O7P |
| Molecular Weight | 505.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 5 |
Recommended Standards
- 3'-(Ethylamino)-2'-methyl-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-6'-yl trifluoromethanesulfonate (CAS 1403936-34-4)
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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