1-(2,5-Dimethoxyphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione CAS 352441-41-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 352441-41-9 |
| Molecular Formula | C12H12N2O5 |
| Molecular Weight | 264.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2,5-Dimethoxyphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione (CAS 352441-41-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H12N2O5. Molecular weight: 264.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H12N2O5 |
| Molecular Weight | 264.23 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
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- 2-(2,3-Dimethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 488850-92-6)
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Recommended Standards
- 1-(2,4-difluorophenyl)-1H,4H,5H,6H-cyclopenta[c]pyrazole-3-carboxylic acid (CAS 926265-67-0)
- 1-(3,4-Difluorophenyl)-1h,4h,5h,6h-cyclopenta[c]pyrazole-3-carboxylic acid (CAS 926219-23-0)
- (R)-3-((Benzyloxy)carbonyl)-2-oxoimidazolidine-4-carboxylicacid (CAS 634614-25-8)
- (E)-1,3-di-p-tolylprop-2-en-1-one (CAS 13565-37-2)
- N-(4-Chloro-2-methoxy-5-methylphenyl)-2-(2-mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)acetamide (CAS 1142200-54-1)
- (3,4-Dimethoxyphenyl)(4-methylpyridin-3-yl)methanone (CAS 1187169-08-9)
- 1-(3-(Bromomethyl)-3-(hydroxymethyl)azetidin-1-yl)-2-(2-methoxyethoxy)ethanone (CAS 1956330-96-3)
- Sugammadex Impurity Org197339-1 (CAS 2379877-90-2)
- 1-(4-Fluorobenzyl)-4-(hydroxymethyl)pyrrolidin-2-one (CAS 96449-66-0)
- endo-Arg30-Semaglutide (CAS CATO-C4X-2226281)
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