(2R,3R,4S,5R)-2-(6-(Diethylamino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol CAS 2139-60-8
| CAS No. | 2139-60-8 |
| Molecular Formula | C14H21N5O4 |
| Molecular Weight | 323.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 323.35 g/mol gives (2R,3R,4S,5R)-2-(6-(Diethylamino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(2R,3R,4S,5R)-2-(6-(Diethylamino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 2139-60-8) is a high-purity analytical reference standard with the molecular formula C14H21N5O4 and a molecular weight of 323.35 g/mol.
Structurally, (2R,3R,4S,5R)-2-(6-(Diethylamino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (C14H21N5O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 323.35 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2R,3R,4S,5R)-2-(6-(Diethylamino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol 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 | C14H21N5O4 |
| Molecular Weight | 323.35 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 5 |
Recommended Standards
- Methyl 2-(5-hydroxy-1-(3-(phenylamino)phenyl)-1H-pyrazol-3-yl)acetate (CAS 1956322-67-0)
- (4-(4-Aminoquinazolin-2-yl)piperazin-1-yl)(furan-2-yl)methanone (CAS 796886-59-4)
- 3-(5-Benzoyl-1H-benzo[d]imidazol-2-yl)benzonitrile (CAS 1858251-00-9)
- (E)-6-(2-Fluorostyryl)-3-(pyridin-3-yl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole (CAS 853891-63-1)
- 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]thiazole (CAS 1316275-48-5)
- N-(3,5-Dimethylphenyl)-N-(methylsulfonyl)alanine (CAS 1008265-17-5)
- tert-Butyl (4-ethynylphenyl)(methyl)carbamate (CAS 1246094-14-3)
- 2-((6-(Adamantan-1-yl)-3-cyanopyridin-2-yl)thio)-N-(4-methylthiazol-2-yl)acetamide (CAS 316360-76-6)
- 3-benzyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-amine (CAS 13182-75-7)
- 3-(3-Methoxyphenyl)thiophene (CAS 92575-93-4)
- (3R,4R)-1-(tert-Butoxycarbanyl)-4-isopropylpyrrolidine-3-carboxylic Acid (CAS 1279032-01-7)
- methyl 5-acetylfuran-3-carboxylate (CAS 99595-90-1)
- 2-Acetoxy-3-methylbenzophenone (CAS 890098-89-2)
- (D-His1)-Exenatide trifluoroacetate salt (CAS 1678417-09-8)
Why CATO?
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