5-(9H-Fluoren-9-yl)-N-phenyl-1,3,4-oxadiazol-2-amine CAS 63194-02-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63194-02-5 |
| Molecular Formula | C21H15N3O |
| Molecular Weight | 325.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(9H-Fluoren-9-yl)-N-phenyl-1,3,4-oxadiazol-2-amine (CAS 63194-02-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H15N3O. Molecular weight: 325.36 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H15N3O |
| Molecular Weight | 325.36 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 3 |
Related H Standards
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)butanoic acid (CAS 174879-28-8)
- 186320-19-4 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-methylpropanoic acid 9731AA C19H19NO4 (CAS 186320-19-4)
- 9H-fluoren-9-ylmethyl n-(1h-1,2,3,4-tetrazol-5-ylmethyl)carbamate (CAS 954147-16-1)
- (9H-Fluoren-9-yl)methyl (R)-(1-hydroxypentan-2-yl)carbamate (CAS 1139710-50-1)
- (9h-Fluoren-9-yl)methyl (2-hydroxyethyl)(isopropyl)carbamate (CAS 1343200-73-6)
- 9H-fluoren-9-ylmethyl N-(2-hydroxyethyl)-N-propylcarbamate (CAS 1343262-00-9)
- (9H-Fluoren-9-yl)methyl (5-hydroxypentyl)carbamate (CAS 209115-33-3)
- 4-(((9H-Fluoren-9-ylidene)hydrazono)methyl)-N,N-dimethylaniline (CAS 75159-08-9)
Recommended Standards
- 5-((3-Fluorobenzyl)thio)imidazo[1,2-c]quinazolin-2(3H)-one (CAS 478046-13-8)
- 5-(Furan-2-yl)-n-{3-[methyl(phenyl)amino]propyl}-1,2-oxazole-3-carboxamide (CAS 920133-70-6)
- 4-(4-Methoxyphenyl)-5-methyl-2-(2-phenoxyethyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 861206-22-6)
- N-Nitroso Articaine (CAS CATO-C4X-191215)
- 4-Oxo-6-phenyl-4H-pyran-2-carboxylic acid (CAS 1083-01-8)
- (3-((2-Chloro-4-methylphenyl)carbamoyl)-5-fluorophenyl)boronic acid (CAS 1449132-68-6)
- 3-(Dipropylamino)propanenitrile (CAS 20732-22-3)
- 2-(Methoxycarbonyl)-1,2,3,4,6,7-hexahydropyrrolo[1,2-a]pyrazine-7-carboxylic acid (CAS 2388474-54-0)
- N-Boc-L-alpha-vinylglycine (CAS 91028-39-6)
- Semaglutide impurity 29 (CAS 1188328-22-4)
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