4-Bromo-6-chlorobenzo[d][1,3]dioxole CAS 72736-56-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72736-56-2 |
| Molecular Formula | C7H4BrClO2 |
| Molecular Weight | 235.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Bromo-6-chlorobenzo[d][1,3]dioxole (CAS 72736-56-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H4BrClO2. Molecular weight: 235.46 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H4BrClO2 |
| Molecular Weight | 235.46 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Cl/Br-containing |
Related Bromo Standards
- 3-Bromo-6-chloro-2-hydroxybenzaldehyde (CAS 1009094-06-7)
- 3-Bromo-5-hydroxybenzoyl chloride (CAS 1261672-71-2)
- 6-Bromo-3-chloro-2-hydroxybenzaldehyde (CAS 1427327-37-4)
- 3-Bromo-2-chloro-6-hydroxybenzaldehyde (CAS 1427373-68-9)
- 2-Bromo-3-chloro-6-hydroxybenzaldehyde (CAS 1427418-56-1)
- 4-Bromo-3-chloro-2-hydroxybenzaldehyde (CAS 1427438-98-9)
- 2-Bromo-6-chloro-4-hydroxybenzaldehyde (CAS 1629141-16-7)
- 3-Bromo-5-chloro-4-hydroxybenzaldehyde (CAS 1849-76-9)
Recommended Standards
- 4-Bromo-5-chloro-2-hydroxybenzaldehyde (CAS 886504-56-9)
- 5-Bromo-4-chloro-2-hydroxybenzaldehyde (CAS 876492-31-8)
- 4-Bromo-3-chlorobenzoic Acid (CAS 25118-59-6)
- N-(2-oxobutyl)benzamide (CAS 17136-94-6)
- 3,3'-(Carbonylbis(azanediyl))dibenzimidamide (CAS 3459-96-9)
- tert-Butyl 2-phenoxyacetate (CAS 36304-22-0)
- Obacunone (CAS 751-03-1)
- 4-Bromo-3-(difluoromethyl)-2-fluoro-5-methoxypyridine (CAS 1806063-68-2)
- 2-(Aminomethyl)-4-(difluoromethyl)-6-hydroxypyridine-3-acetic acid (CAS 1805543-21-8)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
Why CATO?
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