2-(5-(4-Methoxyphenoxy)pyrimidin-4-yl)-5-((2-methylallyl)oxy)phenol CAS 862197-62-4
| CAS No. | 862197-62-4 |
| Molecular Formula | C21H20N2O4 |
| Molecular Weight | 364.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(5-(4-Methoxyphenoxy)pyrimidin-4-yl)-5-((2-methylallyl)oxy)phenol 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.
2-(5-(4-Methoxyphenoxy)pyrimidin-4-yl)-5-((2-methylallyl)oxy)phenol (CAS 862197-62-4) is a high-purity analytical reference standard with the molecular formula C21H20N2O4 and a molecular weight of 364.39 g/mol.
2-(5-(4-Methoxyphenoxy)pyrimidin-4-yl)-5-((2-methylallyl)oxy)phenol (C21H20N2O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C21H20N2O4 |
| Molecular Weight | 364.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Methoxyphenoxy Standards
- 2-(5-(2-Methoxyphenoxy)pyrimidin-4-yl)-5-((2-methylallyl)oxy)phenol (CAS 877795-93-2)
- N-[2-(2-Methoxyphenoxy)ethyl]-4-(phenethyloxy)-aniline (CAS 1040694-02-7)
- N-(4-(2-Methoxyphenoxy)but-2-yn-1-yl)-2-(trifluoromethyl)benzamide (CAS 1421442-70-7)
- 2-(2-Methoxyphenoxy)-5-(piperidine-1-sulfonyl)aniline (CAS 735322-78-8)
- 2-(4-Methoxyphenoxy)-N-((4-(thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)acetamide (CAS 1203195-57-6)
- 2-(3-Methoxyphenoxy)-N-(2-(pyrrolidin-1-yl)-2-(thiophen-3-yl)ethyl)acetamide (CAS 954691-42-0)
- N-(4-(2-Methoxyphenoxy)but-2-yn-1-yl)-1-(thiophen-2-yl)cyclopentane-1-carboxamide (CAS 1421512-86-8)
- 2-(4-Methoxyphenoxy)-5-[3-(trifluoromethyl)phenyl]pyridine-3-carbonitrile (CAS 338964-59-3)
Recommended Standards
- 2-Iodo-N-(2,4,5-trichlorophenyl)acetamide (CAS 19889-60-2)
- 2-(1-Methylheptyl)-4,6-dinitrophenyl butenoate (CAS 6119-92-2)
- 3-((4-(4-Fluorophenyl)piperazin-1-yl)sulfonyl)benzoic acid (CAS 438029-79-9)
- 1-(3,5-Bis(benzyloxy)phenyl)-2,2-dihydroxyethan-1-one (CAS 59229-14-0)
- 3-[3-(pyrrolidin-1-ylcarbonyl)-1H-pyrazol-1-yl]propanoic acid (CAS 1006435-21-7)
- N,N-dimethyl-1-(5-methyl-2-thienyl)methanamine (CAS 19260-96-9)
- tert-Butyl 4-(3-bromo-4-nitrophenyl)-piperazine-1-carboxylate (CAS 1386951-16-1)
- 3-Biphenylboronic acid, 97% (CAS 5122-95-2)
- Ezetimibe Impurity 69 (CAS 6744-65-6)
- 1-(2,3-Dihydro-benzo[1,4]dioxin-6-yl)-piperazine (CAS 148245-18-5)
- 4-tert-Butyl 5-methyl 2-bromo-4H-thieno[3,2-b]pyrrole-4,5-dicarboxylate (CAS 1807542-86-4)
- 6-Cyclopropyl-4-methylpyridin-2-amine (CAS 234110-18-0)
- Ibrutinib Impurity 64 (CAS CATO-C4X-106464)
- Semaglutide Impurity 130 (CAS 1188328-40-6)
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