2-(Chloromethyl)-5-(3-nitrophenyl)-1,3,4-oxadiazole CAS 63002-57-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63002-57-3 |
| Molecular Formula | C9H6ClN3O3 |
| Molecular Weight | 239.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(Chloromethyl)-5-(3-nitrophenyl)-1,3,4-oxadiazole (CAS 63002-57-3) pharmaceutical standards reference standard. Molecular formula: C9H6ClN3O3. Molecular weight: 239.62 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H6ClN3O3 |
| Molecular Weight | 239.62 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloromethyl Standards
- 5-Chloromethyl-1-(4-nitro-phenyl)-1H-tetrazole (CAS 107269-72-7)
- 2-ChloroMethyl-3-Methyl-4-trifluoroethylpyridine (CAS 128430-66-0)
- 2-(chloromethyl)-5-(2-nitrophenyl)-1,3,4-oxadiazole (CAS 63002-55-1)
- 2-(Chloromethyl)-5-(4-nitrophenyl)-1,3,4-oxadiazole (CAS 50677-30-0)
- 5-(Chloromethyl)-3-(3-nitrophenyl)-1,2,4-oxadiazole (CAS 6595-78-4)
- 5-(Chloromethyl)-3-(4-nitrophenyl)-1,2,4-oxadiazole (CAS 57611-19-5)
- (4E)-3-(Chloromethyl)-4-(2-fluorobenzylidene)-isoxazol-5(4H)-one (CAS 1142199-21-0)
- (E)-3-(chloromethyl)-4-(4-fluorobenzylidene)isoxazol-5(4H)-one (CAS 1142199-23-2)
Recommended Standards
- 2-(3-Chlorophenoxy)-3,3,3-trifluoropropan-1-amine (CAS 886763-82-2)
- 3-((3-Chlorophenyl)amino)-1,1,1-trifluoropropan-2-ol (CAS 370-38-7)
- 1-(5-Chloro-2-methyl-4-nitrophenyl)-1H-tetrazole (CAS 727675-31-2)
- 1,4-Diiodobenzene-13C6 (CAS 1246817-17-3)
- (E)-2-(4-Methoxybenzylidene)-5-methylbenzofuran-3(2H)-one (CAS 61976-51-0)
- ethyl (5Z,8Z,11Z,14E,17Z)-icosa-5,8,11,14,17-pentaenoate (CAS CATO-C4X-28904)
- 2-Benzyl-3-hydroxypropyl acetate (CAS 90107-01-0)
- Ethyl 5-phenyl-4,5-dihydrothiazole-2-carboxylate (CAS 1823532-11-1)
- 2-Chloroethyl phosphorodichloridate (CAS 1455-05-6)
- Human IgE Pentapeptide HEPP (CAS 62087-72-3)
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