Sodium ((2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl hydrogenphosphate CAS 3106-18-1
| CAS No. | 3106-18-1 |
| Molecular Formula | C9H12N2O9P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Sodium ((2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl hydrogenphosphate.
Sodium ((2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl hydrogenphosphate (CAS 3106-18-1), molecular formula C9H12N2O9PNa and molecular weight 346.16 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Sodium ((2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl hydrogenphosphate (C9H12N2O9PNa) contains a carbohydrate-derived structure, an amide group, a phosphate ester group. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 346.16 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.
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 | C9H12N2O9P Na |
| Molecular Weight | 346.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°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.) | 1957 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 3-Chloro-2-methylthiobenzamide (CAS 1174906-85-4)
- N-((1S,2S)-2-((3,5-Di-tert-butyl-2-ethoxyphenyl)selanyl)-2,3-dihydro-1H-inden-1-yl)-1,1,1-trifluoromethanesulfonamide (CAS 2369588-25-8)
- 2-Butyl-d3-4-chloro-5-benzyloxymethyl-1H-imidazole (CAS 1189919-69-4)
- Methyl (1-hydroxymethylcyclopropyl)acetate (CAS 142148-13-8)
- 2-Methacryloxyethyl D-glucopyranoside - 25-50% in aqueous solution containing 200 ppm MEHQ inhibitor (CAS 132153-62-9)
- 2-Fluoro-6-trifluoromethyl-pyrazine (CAS 1206524-47-1)
- (2-Amino-3,5-dibromophenyl)(phenyl)methanone (CAS 69751-74-2)
- 2-Bromo-1-(3-fluoro-2-hydroxyphenyl)ethanone (CAS 1621375-68-5)
- Prosaikogenin F (CAS 99365-20-5)
- Semaglutide Impurity 125 xTFA Salt (CAS CATO-C4X-2226125)
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