7-Bromo-2-(chloromethyl)benzo[d]oxazole CAS 944897-71-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 944897-71-6 |
| Molecular Formula | C8H5BrClNO |
| Molecular Weight | 246.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Bromo-2-(chloromethyl)benzo[d]oxazole (CAS 944897-71-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H5BrClNO. Molecular weight: 246.49 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H5BrClNO |
| Molecular Weight | 246.49 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 3-bromo-6-chloro-1H-indazol-5-amine (CAS 1000342-44-8)
- 3-Bromo-6-chloro-7-methylimidazo[1,2-b]pyridazine (CAS 1025066-16-3)
- 7-Bromo-4-chloro-2-methyl-5H-pyrrolo[3,2-d]pyrimidine (CAS 1055057-39-0)
- 5-Bromo-2-(chloromethyl)benzo[d]oxazole (CAS 110704-48-8)
- 5-Bromo-6-chloro-2,3-dihydro-1H-indol-2-one (CAS 1153885-37-0)
- 8-Bromo-6-chloro-2-methyl-[1,2,4]triazolo[1,5-a]pyridine (CAS 1159813-15-6)
- 5-Bromo-4-chloro-3-hydroxyindole, 97% (CAS 117887-41-9)
- 6-Bromo-2-(chloromethyl)furo[3,2-b]pyridine (CAS 1186310-94-0)
Recommended Standards
- 6-Bromo-8-chloro-3-methylimidazo[1,2-a]pyrazine (CAS 615535-01-8)
- 7-Bromo-4-chloro-5-methylpyrrolo[2,1-f][1,2,4]triazine (CAS 2368205-22-3)
- 6-Bromo-4-chloro-2-methyl-7H-pyrrolo[2,3-d]pyrimidine (CAS 2488625-50-7)
- 1-Methyl-3-(thiophen-3-yl)piperazine (CAS 111781-52-3)
- hexane-3-thiol (CAS 1633-90-5)
- Methyl (4-nitrophenoxy)acetate (CAS 19786-48-2)
- 2,5-Dibromo-2,3-dihydro-1H-inden-1-one (CAS 127425-72-3)
- Ethyl 5-(4-acetoxyphenyl)-2-(4-(allyloxy)benzylidene)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 324568-15-2)
- Ethyl 7-chloro-3-iodo-2-methylpyrazolo[1,5-a]pyrimidine-5-carboxylate (CAS 2365242-44-8)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
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