((2R,3S,4R,5R)-5-(6-Amino-8-butoxy-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate CAS 344402-41-1
| CAS No. | 344402-41-1 |
| Molecular Formula | C14H22N5O8P |
| Molecular Weight | 419.33 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.
((2R,3S,4R,5R)-5-(6-Amino-8-butoxy-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 344402-41-1) is a high-purity analytical reference standard with the molecular formula C14H22N5O8P and a molecular weight of 419.33 g/mol.
Structurally, ((2R,3S,4R,5R)-5-(6-Amino-8-butoxy-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate (C14H22N5O8P) contains a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.5, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 419.33 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), ((2R,3S,4R,5R)-5-(6-Amino-8-butoxy-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate 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 | C14H22N5O8P |
| Molecular Weight | 419.33 g/mol |
| Appearance | Off-white to pale 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) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
Recommended Standards
- ((2R,3S,4R,5R)-5-(6-Amino-8-((3-aminopropyl)amino)-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 56878-15-0)
- 2-({4-cyano-1,6-diazatricyclo[6.2.2.0^{2,7}]dodeca-2(7),3,5-trien-5-yl}sulfanyl)-N-(3,5-dichlorophenyl)acetamide (CAS 723748-45-6)
- tert-Butyl 4-((3-bromo-4-methylphenyl)sulfonyl)piperazine-1-carboxylate (CAS 1704122-06-4)
- 2-(5-Bromothiophen-2-yl)-2-(4-(tert-butoxycarbonyl)-1,4-diazepan-1-yl)acetic acid (CAS 834884-89-8)
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