2-(5-Fluoro-6-oxocyclohexa-2,4-dien-1-yl)ethyl pyrimidine-4-carboxylate CAS 143329-00-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 143329-00-4 |
| Molecular Formula | C13H11FN2O3 |
| Molecular Weight | 262.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(5-Fluoro-6-oxocyclohexa-2,4-dien-1-yl)ethyl pyrimidine-4-carboxylate (CAS 143329-00-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H11FN2O3. Molecular weight: 262.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H11FN2O3 |
| Molecular Weight | 262.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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 DMSO, DMF, methanol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluoro Standards
- Ethyl 2-fluoro-4-(2-hydroxypyrimidin-5-yl)benzoate (CAS 1111104-20-1)
- 2-(8-Fluoro-1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indol-2-yl)-2-oxoacetic acid (CAS 1144466-00-1)
- 3-(4-Fluoro-1-oxo-2-isoindolinyl)piperidine-2,6-dione (CAS 1884230-69-6)
- (3S)-3-(5-fluoro-1-oxo-isoindolin-2-yl)piperidine-2,6-dione (CAS 1884230-70-9)
- (3S)-3-(6-fluoro-1-oxo-isoindolin-2-yl)piperidine-2,6-dione (CAS 1884230-71-0)
- 2-{[(4-fluoro-3-nitrophenyl)amino]methyl}phenol (CAS 329779-30-8)
- 3-(5-fluoro-1-oxo-isoindolin-2-yl)piperidine-2,6-dione (CAS 2468780-76-7)
- 3-(6-fluoro-1-oxo-isoindolin-2-yl)piperidine-2,6-dione (CAS 2468780-87-0)
Recommended Standards
- 2-Amino-7-nitro-[1]benzothieno[3,2-d]pyrimidin-4(3H)-one (CAS 1429421-90-8)
- 2-(1-(3-Fluorophenyl)ethyl)-3-oxo-2,3-dihydropyridazine-4-carboxylic acid (CAS 1443285-61-7)
- 4-Hydroxy-6-(thiophen-2-yl)-[1,2,3]triazolo[1,5-a]pyrazine-3-carboxylic acid (CAS 1403233-69-1)
- Tert-butyl (2-oxopentyl)carbamate (CAS 400045-87-6)
- 4-Bromo-3-(difluoromethyl)-5-methylpicolinonitrile (CAS 1805358-81-9)
- Dioctyldineodecanoatetin (CAS 68299-15-0)
- Zimlovisertib (CAS 1817626-54-2)
- (E)-[(3,4-Dichlorophenyl)methoxy]({[3-nitro-4-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)phenyl]methylidene})amine (CAS 303996-12-5)
- Quinoline-4,7-dicarboxylic acid (CAS 89118-76-3)
- Semaglutide-d15 (CAS 910463-68-2(non-labelled))
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