1-[5-amino-2-(difluoromethoxy)phenyl]hexahydropyrimidine-2,4-dione CAS 2703773-47-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2703773-47-9 |
| Molecular Formula | C11H11F2N3O3 |
| Molecular Weight | 271.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-[5-amino-2-(difluoromethoxy)phenyl]hexahydropyrimidine-2,4-dione (CAS 2703773-47-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H11F2N3O3. Molecular weight: 271.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H11F2N3O3 |
| Molecular Weight | 271.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- (5-Nitrofuran-2-yl)methylene dipropionate (CAS 59163-42-7)
- 2-(Furan-2-ylmethyl)-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid (CAS 356575-75-2)
- (5-Bromopentyl)trimethoxysilane (CAS 773893-02-0)
- Tetradecyl methacrylate, 96% (CAS 2549-53-3)
- N-Isobutyl-5,6-dihydro-4H-1,3-thiazin-2-amine (CAS 179116-10-0)
- 6-Amino-2,4-dimethylnicotinaldehyde (CAS 179555-36-3)
- tert-Butyl (2-(morpholin-3-yl)ethyl)carbamate (CAS 1465480-71-0)
- Diketone-PEG4-Biotin (CAS 2353409-85-3)
- 1-(4-Aminopiperidin-1-yl)-2-(thiophen-3-yl)ethan-1-one hydrochloride (CAS 1420957-40-9)
- Gastric Inhibitory Polypeptide (human) (CAS 100040-31-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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