3,6-Diphenyl-[1,2,4]triazolo[3,4-b][1,3,4]oxadiazole CAS 32550-72-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 32550-72-4 |
| Molecular Formula | C15H10N4O |
| Molecular Weight | 262.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,6-Diphenyl-[1,2,4]triazolo[3,4-b][1,3,4]oxadiazole (CAS 32550-72-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H10N4O. Molecular weight: 262.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H10N4O |
| Molecular Weight | 262.27 g/mol |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 3,4,7,9-Tetramethyl-1,4-dihydro-[1,2,4]triazino[3,4-f]purine-6,8(7h,9h)-dione (CAS 382646-12-0)
- 4-(1H-Benzo[d]imidazol-2-yl)phthalazin-1(2H)-one (CAS 57594-24-8)
- 3-(1H-Benzo[d]imidazol-2-yl)quinazolin-4(3H)-one (CAS 600723-81-7)
- 1-(2-Oxo-2-phenylethyl)pyridin-1-ium iodide (CAS 1137-94-6)
- (9α,13α,14α)-4-Hydroxy-3,7-dimethoxy-7,8-didehydromorphinan-6-one (CAS 240131-71-9)
- (3S)-3-Amino-2,3-dihydro-1H-indene-5-carboxylic acid methyl ester hydrochloride (CAS 1246509-66-9)
- 2-Amino-5-bromobenzotrifluoride (CAS 445-02-3)
- 6-(3-Methoxyphenyl)-6,7-dihydro-[1,3]dioxolo[4,5-g]quinolin-8(5H)-one (CAS 204841-50-9)
- Ethyl 3-(benzyloxy)-6-methyl-2-oxo-1,2-dihydropyridine-4-carboxylate (CAS 267875-78-5)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
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