4-Amino-1-((2R,4aR,7R,8S,8aS)-8-hydroxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)-5-methylpyrimidin-2(1H)-one CAS 937031-52-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 937031-52-2 |
| Molecular Formula | C18H21N3O5 |
| Molecular Weight | 359.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-1-((2R,4aR,7R,8S,8aS)-8-hydroxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)-5-methylpyrimidin-2(1H)-one (CAS 937031-52-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H21N3O5. Molecular weight: 359.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H21N3O5 |
| Molecular Weight | 359.38 g/mol |
| Appearance | Pale yellow to 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- Arbidol Sulfone (CAS 151455-32-2)
- 1-(2-Nitrophenyl)-1H-pyrrole-2,5-dione (CAS 2973-15-1)
- 7,8,9,10-Tetrahydrobenzo[b]naphtho[2,3-d]thiophene (CAS 39097-15-9)
- Methyl 7-nitro-1H-indazole-3-carboxylate (CAS 1360893-27-1)
- Glu17-Semaglutide (CAS CATO-C4X-2226209)
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