2-(5-Cyano-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-1-yl)ethyl 3-(trifluoromethyl)benzoate CAS 320420-10-8
| CAS No. | 320420-10-8 |
| Molecular Formula | C15H10F3N3O4 |
| Molecular Weight | 353.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-Cyano-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-1-yl)ethyl 3-(trifluoromethyl)benzoate (C15H10F3N3O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 2-(5-Cyano-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-1-yl)ethyl 3-(trifluoromethyl)benzoate (CAS 320420-10-8), a certified reference material (molecular formula C15H10F3N3O4, MW 353.25 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 2-(5-Cyano-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-1-yl)ethyl 3-(trifluoromethyl)benzoate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H10F3N3O4 |
| Molecular Weight | 353.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Cyano Standards
- Ethyl 4-cyano-3-iodo-5-(methylthio)thiophene-2-carboxylate (CAS 861965-82-4)
- 2-(((1-Butyl-5-cyano-2-hydroxy-4-methyl-6-oxo-1,6-dihydropyridin-3-yl)methylene)amino)benzoic acid (CAS 883278-88-4)
- Ethyl 2-((4-cyano-3-methylbenzo[4,5]imidazo[1,2-a]pyridin-1-yl)thio)butanoate (CAS 879919-61-6)
- N-(2-Cyano-3-methylbutan-2-yl)-2-((2-(phenylthio)phenyl)amino)acetamide (CAS 1010553-25-9)
- 2-((2-Cyano-3-methylbutan-2-yl)amino)-2-oxoethyl 4-chloro-2-nitrobenzoate (CAS 878219-12-6)
- 2-(2-cyano-3-fluoroanilino)ethyl N-(1,2,2-trichlorovinyl)carbamate (CAS 647824-11-1)
- 4-(((3-Cyano-5,6,7,8,9,10-hexahydrocycloocta[b]pyridin-2-yl)thio)methyl)benzoic acid (CAS 497243-86-4)
- Methyl 2-((4-cyano-1-(p-tolyl)-5,6,7,8-tetrahydroisoquinolin-3-yl)thio)acetate (CAS 861209-23-6)
Recommended Standards
- 1-(4-Bromo-3-fluorophenyl)-3-(4-(methylthio)phenyl)propan-1-one (CAS 898781-39-0)
- 4-Bromo-2-fluoro-3-(2-thiomethylphenyl)propiophenone (CAS 898780-31-9)
- 1-(4-Bromo-2-fluorophenyl)-3-(4-(methylthio)phenyl)propan-1-one (CAS 898781-59-4)
- 4-Bromo-3-fluoro-3-(2-thiomethylphenyl)propiophenone (CAS 898780-07-9)
- 4-((2-Methylbenzyl)oxy)benzonitrile (CAS 172167-22-5)
- 2-(Difluoromethyl)-6-hydroxy-5-methoxy-3-nitropyridine (CAS 1805544-40-4)
- N-(2-Chloro-3-(trifluoromethyl)benzyl)cyclopropanamine (CAS 625437-33-4)
- 2-(((Tert-butyldimethylsilyl)oxy)methyl)furo[3,2-b]pyridin-6-ol (CAS 1171920-47-0)
- Pcb No. 171 (CAS 52663-71-5)
- Tadalafil Impurity 92 (CAS 96-30-0)
- Pazopanib Impurity 30 (CAS 1313372-75-6)
- Triammonium iron(III) 2-hydroxypropane-1,2,3-tricarboxylate (CAS 7061-57-6)
- 1-Methyl-3-sulfamoyl-1H-pyrazole-4-carboxylic acid (CAS 178879-95-3)
- Liraglutide Sodium Salt (CAS 204656-20-2（free base）)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com