2-Benzhydryl-5-phenyl-1,3,4-oxadiazole CAS 58004-74-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 58004-74-3 |
| Molecular Formula | C21H16N2O |
| Molecular Weight | 312.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Benzhydryl-5-phenyl-1,3,4-oxadiazole (CAS 58004-74-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H16N2O. Molecular weight: 312.36 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H16N2O |
| Molecular Weight | 312.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 2 |
Related Benzhydryl Standards
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Recommended Standards
- 2-Amino-N-(4-fluorophenyl)-5-phenylthiophene-3-carboxamide (CAS 379239-70-0)
- 2-Benzyl-2-phenyl-1H-indene-1,3(2H)-dione (CAS 3838-20-8)
- 2-Amino-4-(4-methylphenyl)-4H-benzo[g]chromene-3-carbonitrile (CAS 861208-30-2)
- 1-Chloro-4-(trifluoromethyl)phthalazine (CAS 1237522-70-1)
- 2-(4-(tert-Butyl)phenyl)furan (CAS 34231-76-0)
- (2S,4S)-1-(tert-Butoxycarbonyl)-4-[2-(methoxy-carbonyl)phenoxy]-2-pyrrolidinecarboxylic acid (CAS 1354486-19-3)
- 4-(2-Bromobenzoyl)-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326814-87-2)
- Alanyl Glutamine Impurity 41 (CAS CATO-C4X-197441)
- 1,4-Phenylene bis(4-aminobenzoate) (CAS 22095-98-3)
- Dendroaspis Natriuretic Peptide (CAS 255721-52-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com