((2R,3R,5S)-3-(Benzoyloxy)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl benzoate CAS 70838-47-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 70838-47-0 |
| Molecular Formula | C24H22N2O7 |
| Molecular Weight | 450.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
((2R,3R,5S)-3-(Benzoyloxy)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl benzoate (CAS 70838-47-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H22N2O7. Molecular weight: 450.44 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H22N2O7 |
| Molecular Weight | 450.44 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Gallium triiodide (CAS 13450-91-4)
- ((2R,3S,5R)-3-(Benzoyloxy)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl benzoate (CAS 35898-30-7)
- 3,4-Diphenylmethylidene Luteolin (CAS 1201808-21-0)
- 8-Chloro-2-(pyridin-4-yl)quinoline-4-carbonyl chloride (CAS 1203058-25-6)
- Pyridacylpyridinium Iodide (CAS 26482-00-8)
- tert-Butyl 1-(2-chloro-4-fluorobenzyl)piperidin-4-ylcarbamate (CAS 1286273-99-1)
- 1-amino-2-Pyrrolidinone 4-methylbenzenesulfonate (1:1) (CAS 924898-12-4)
- (4-Bromo-5-chlorofuran-2-yl)methanol (CAS 1779131-13-3)
- (3R)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-[4-(trifluoromethyl)phenyl]butanoic acid (3R)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-[4-(trifluoromethyl)phenyl]butyric acid (3R)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]-4-[4-(trifluoromethyl)phenyl]butanoic acid 269726-78-5 Fmoc-(R)-3-Amino-4-(4-trifluoromethylphenyl)-butyric acid (CAS 269726-78-5)
- Semaglutide impurity 196 (CAS CATO-C4X-2226196)
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