1-(3-(Benzyloxy)pyridin-2-yl)-3-(3-(trifluoromethyl)phenyl)urea CAS 877459-38-6
| CAS No. | 877459-38-6 |
| Molecular Formula | C20H16F3N3O2 |
| Molecular Weight | 387.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 387.36 g/mol gives 1-(3-(Benzyloxy)pyridin-2-yl)-3-(3-(trifluoromethyl)phenyl)urea distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-(3-(Benzyloxy)pyridin-2-yl)-3-(3-(trifluoromethyl)phenyl)urea (CAS 877459-38-6), a certified reference material (molecular formula C20H16F3N3O2, MW 387.36 g/mol) for analytical method development and quality control.
Based on its molecular formula C20H16F3N3O2, 1-(3-(Benzyloxy)pyridin-2-yl)-3-(3-(trifluoromethyl)phenyl)urea contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 387.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), 1-(3-(Benzyloxy)pyridin-2-yl)-3-(3-(trifluoromethyl)phenyl)urea 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 | C20H16F3N3O2 |
| Molecular Weight | 387.36 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Benzyloxy Standards
- 8-(Benzyloxy)-5,7-diphenylquinoline (CAS 620987-08-8)
- 1-((Benzyloxy)carbonyl)-3-(4-chlorobenzyl)piperidine-3-carboxylic acid (CAS 197887-27-7)
- (5E)-5-[4-(Benzyloxy)benzylidene]-2-mercapto-3-phenyl-3,5-dihydro-4H-imidazol-4-one (CAS 469896-60-4)
- 7-(Benzyloxy)-5-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one (CAS 111922-60-2)
- 7-(Benzyloxy)-3-(3,4-dimethoxyphenyl)-4H-chromen-4-one (CAS 54528-40-4)
- (E)-4-(benzyloxy)benzaldehyde O-(2,4-dichlorobenzyl) oxime (CAS 477863-03-9)
- 4-(Benzyloxy)-2-chloro-N-(2-chlorobenzyl)benzamide (CAS 478040-06-1)
- 4-(Benzyloxy)-2-chloro-N-(4-chlorobenzyl)benzamide (CAS 478046-43-4)
Recommended Standards
- 6-(4-(3-(Trifluoromethyl)phenyl)piperazin-1-yl)quinoline-5,8-dione (CAS 111790-47-7)
- 1-(4-((2-Oxo-5-(trifluoromethyl)pyridin-1(2H)-yl)methyl)phenyl)-3-phenylurea (CAS 339025-56-8)
- N-(9-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-8-oxo-8,9-dihydro-7H-purin-6-yl)benzamide (CAS 62086-58-2)
- 1-(p-Tolyl)-4-(3-(4-(trifluoromethyl)phenyl)-1,2,4-oxadiazol-5-yl)pyrrolidin-2-one (CAS 946376-30-3)
- 4,6-Diiodopyrimidin-5-amine (CAS 454685-58-6)
- 1-{4-(benzyloxy)-2-[(4-fluorobenzyl)oxy]phenyl}-3-(4-methylphenyl)prop-2-en-1-one (CAS 298186-64-8)
- 6-Chloro-5-methyl-1H-pyrazolo[3,4-b]pyrazine (CAS 2375920-14-0)
- Ethyl 2-(benzo[d][1,3]dioxole-5-carboxamido)thiazole-4-carboxylate (CAS 921893-28-9)
- Methyl N-(4-ethylphenyl)-N-(phenylsulfonyl)glycinate (CAS 667872-12-0)
- 1-(4-Fluoro-2-hydroxyphenyl)propan-1-one (CAS 247230-94-0)
- Parecoxib Impurity 67 (CAS 198471-83-9)
- 2-(2,3-Difluorobenzoyl)oxazole (CAS 898760-35-5)
- 1-(4-(Difluoromethoxy)phenyl)-2-(ethylthio)-5-phenyl-1H-imidazole (CAS 1226449-16-6)
- [His]1-Acetylated Semaglutide (CAS CATO-C4X-2226219)
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