5-(2-Bromophenyl)-1,3,4-oxadiazole-2-carbaldehyde CAS 944898-00-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 944898-00-4 |
| Molecular Formula | C9H5BrN2O2 |
| Molecular Weight | 253.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-(2-Bromophenyl)-1,3,4-oxadiazole-2-carbaldehyde (CAS 944898-00-4) pharmaceutical standards reference standard. Molecular formula: C9H5BrN2O2. Molecular weight: 253.05 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H5BrN2O2 |
| Molecular Weight | 253.05 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 DMSO, DMF, methanol |
| 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.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromophenyl Standards
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- 5-(3-Bromophenyl)-1,3,4-oxadiazole-2-carbaldehyde (CAS 944897-94-3)
- 5-(4-Bromophenyl)-1,3,4-oxadiazole-2-carbaldehyde (CAS 944907-02-2)
- 1-(2-Bromophenyl)-2,2,2-trifluoroethanone (CAS 244229-34-3)
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- (2-Bromophenyl)methanesulfonyl fluoride (CAS 1896799-26-0)
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- H-Val-Val-Val-Val-OH (CAS 64577-64-6)
- (Z)-{1-[3-chloro-4-(morpholin-4-yl)-6-oxo-1,6-dihydropyridazin-1-yl]propan-2-ylidene}amino 4-chlorobenzoate (CAS 900015-39-6)
- [α-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226159)
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