(R)-2-((R)-1-(4-Amino-2-oxopyrimidin-1(2H)-yl)-2-oxoethoxy)-3-oxopropyl trihydrogen diphosphate CAS 87668-74-4
| CAS No. | 87668-74-4 |
| Molecular Formula | C9H13N3O11P2 |
| Molecular Weight | 401.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carbohydrate-derived structure, an amide group, a phosphate ester group, (R)-2-((R)-1-(4-Amino-2-oxopyrimidin-1(2H)-yl)-2-oxoethoxy)-3-oxopropyl trihydrogen diphosphate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 401.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies (R)-2-((R)-1-(4-Amino-2-oxopyrimidin-1(2H)-yl)-2-oxoethoxy)-3-oxopropyl trihydrogen diphosphate (CAS 87668-74-4), a certified reference material (molecular formula C9H13N3O11P2, MW 401.16 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H13N3O11P2 |
| Molecular Weight | 401.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 4-Amino-7-((2R,3S,4R,5R)-4-hydroxy-5-(hydroxymethyl)-3-iodotetrahydrofuran-2-yl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile (CAS 127880-96-0)
- Ethyl 4-[(5-iodopyridin-2-yl)carbamoyl]-5-methyl-1,2-oxazole-3-carboxylate (CAS 339018-08-5)
- 2-Bromo-5-iodo-3-n-octylthiophene (stabilized with Copper chip) (CAS 1085181-82-3)
- 5-(3-Chloro-5-trifluoromethyl-pyridin-2-yl)-pyrazole-1-carboxylic acid (4-chloro-phenyl)-amide (CAS 1311278-54-2)
- Crisaborole-d4 (CAS CATO-C4X-202134)
- 5-Ethynyl-2,3-dihydro-1H-indene (CAS 132464-86-9)
- 5-O-tert-Butyldimethylsilyl 5-Hydroxy Lansoprazole (CAS 1246814-74-3)
- ethyl 2-(methylthio)-4-morpholinopyrimidine-5-carboxylate (CAS 100318-76-1)
- (S)-2-(Carboxyformamido)-4-methylpentanoic acid (CAS 141635-17-8)
- 1-(3-(Benzo[d]oxazol-2-ylthio)propyl)-3-(thiazol-2-yl)urea (CAS 900009-38-3)
- (Z)-N-Allyl-alpha,beta-Dimethyl-4-Fluorocinnamamide (CAS 60548-48-3)
- 2-Methyl-6-oxopiperidine-4-carboxylic acid (CAS 36412-01-8)
- 2-[(1,1-dioxo-1lambda6-thiolan-3-yl)sulfanyl]benzoic acid (CAS 848658-85-5)
- Fibrinogen-Binding Inhibitor Peptide (CAS 89105-94-2)
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