2,5-Bis(4-methoxyphenyl)-1,3,4-oxadiazole CAS 847-39-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 847-39-2 |
| Molecular Formula | C6H7O4P C6H13N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Bis(4-methoxyphenyl)-1,3,4-oxadiazole (CAS 847-39-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H7O4P C6H13N. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H7O4P C6H13N |
| Molecular Weight | 273.27 g/mol |
| Appearance | 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, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Bis Standards
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- 2-(3-Methoxyphenyl)isonicotinic acid (CAS 100004-95-3)
- 2-(3-Methoxyphenyl)benzo[d]thiazole (CAS 10002-44-5)
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Recommended Standards
- Methyl 5-(4-Bromophenyl)isoxazole-3-carboxylate (CAS 517870-15-4)
- 4-(Aminomethyl)-2-bromo-6-methoxyphenol (CAS 887583-18-8)
- Azaribine (CAS 2169-64-4)
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- N-(5-cyano-2-(p-tolylthio)phenyl)-3,4,5-trimethoxybenzamide (CAS 303147-14-0)
- [D-His]-Semaglutide B (x TFA Salt) (CAS CATO-C4X-2226117)
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