2-(4-Fluorophenoxy)ethyl 2-(6-methyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetate CAS 869351-81-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 869351-81-5 |
| Molecular Formula | C19H23FN2O5 |
| Molecular Weight | 378.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Fluorophenoxy)ethyl 2-(6-methyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetate (CAS 869351-81-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H23FN2O5. Molecular weight: 378.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H23FN2O5 |
| Molecular Weight | 378.39 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 |
| 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- (2-((3-Ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)methoxy)ethyl)trimethylsilane (CAS 1825308-55-1)
- 4-(4-Methyl-5-(2-(trifluoromethyl)phenyl)-4H-1,2,4-triazol-3-yl)bicyclo[2.2.2]octane-1-carboxamide (CAS 719274-83-6)
- N-(4-Ethylphenyl)-1-[6-(trifluoromethyl)pyrimidin-4-yl]piperidine-4-carboxamide (CAS 1775546-68-3)
- 6-Cyano-1-tetralone (CAS 90401-84-6)
- Ethyl 2-(2-fluorobenzylidene)-5-(4-(methoxycarbonyl)phenyl)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 609795-93-9)
- 2-Amino-N-(3-cyanobenzyl)-N-cyclopropylacetamide (CAS 1353985-77-9)
- 1-Benzyl-4-(1,4-dioxa-8-azaspiro[4.5]Decan-8-yl)piperidine-4-carbonitrile (CAS 685530-64-7)
- Vazegepant Impurity 5 (CAS CATO-C4X-32005)
- 5-((4-Ethylbenzyl)thio)imidazo[1,2-c]quinazolin-2(3H)-one (CAS 439108-22-2)
- Heptapeptide-6 (CAS CATO-CPTD788823)
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