5-(3,4,5-Trimethoxyphenyl)-1,3,4-oxadiazol-2-ol CAS 63698-53-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63698-53-3 |
| Molecular Formula | C11H12N2O5 |
| Molecular Weight | 252.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(3,4,5-Trimethoxyphenyl)-1,3,4-oxadiazol-2-ol (CAS 63698-53-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H12N2O5. Molecular weight: 252.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H12N2O5 |
| Molecular Weight | 252.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
Related Trimethoxyphenyl Standards
- 1-(3,4,5-Trimethoxyphenyl)butane-1,3-dione (CAS 100613-36-3)
- 1-(3,4,5-Trimethoxyphenyl)cyclopropanecarboxylic Acid (CAS 1033046-57-9)
- 4-(2,4,5-Trimethoxyphenyl)-1,2,3-thiadiazole (CAS 320421-98-5)
- (R)-2-(2,4,5-Trimethoxyphenyl)piperazine (CAS 1213154-19-8)
- (S)-2-(2,4,5-Trimethoxyphenyl)piperazine (CAS 1213380-90-5)
- (S)-2-(2,3,4-Trimethoxyphenyl)piperazine (CAS 1213564-97-6)
- 2-(3,4,5-Trimethoxyphenyl)-1,3,2-dioxaborinane (CAS 1448644-06-1)
- 1-(3,4,5-Trimethoxyphenyl)cyclobutanemethanamine (CAS 1026796-43-9)
Recommended Standards
- 4-Morpholino-3-nitrobenzoic Acid (CAS 26577-59-3)
- 5-(Methoxycarbonyl)-1,3-phenylene diacetate (CAS 2150-36-9)
- 4-Morpholino-2-nitrobenzoic acid (CAS 404010-98-6)
- (R)-6-Methyl-2,3-dihydro-1H-inden-1-amine (CAS 779325-50-7)
- 3-(4-Fluorobenzyl)-5,5-dimethylimidazolidine-2,4-dione (CAS 860787-36-6)
- tert-butyl 4-{2-oxo-octahydro-1H-imidazolidino[4,5-c]pyridin-1-yl}piperidine-1-carboxylate (CAS 1909310-15-1)
- 2-Fluoro-5-(trifluoromethyl)benzoic Acid (CAS 115029-23-7)
- Disialyllacto-N-tetraose (CAS 61278-38-4)
- 3,4-Diethyl-2-imino-2H-pyrrol-5-amine (CAS 174396-78-2)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
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 13829788188 / jacky.chen@cato-chem.com