4-Bromophenol Acetate CAS 1927-95-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1927-95-3 |
| Molecular Formula | C6H5BrO C2H4O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromophenol Acetate (CAS 1927-95-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H5BrO C2H4O2. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H5BrO C2H4O2 |
| Molecular Weight | 233.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
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- 3-Benzyl-4-bromophenol (CAS 1383790-49-5)
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- 4-Benzyl-2-bromophenol (CAS 155291-43-3)
- 2-Benzyl-4-bromophenol (CAS 19578-80-4)
Recommended Standards
- 6,6'-(Propane-2,2-diyl)bis(3-phenyl-3,4-dihydro-2H-benzo[e][1,3]oxazine) (CAS 154505-70-1)
- 4-(Difluoromethyl)-2-methylpyridin-3-amine (CAS 1804438-91-2)
- 2-Chloro-3-fluoro-5-(trifluoromethoxy)pyridine (CAS 1361841-92-0)
- Ailver(I) pivalate (CAS 7324-58-5)
- Sodium rel-2,2'-(((1R,2R)-cyclohexane-1,2-diyl)bis((carboxymethyl)azanediyl))diacetate (CAS 57137-35-6)
- 3-Methoxy-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-yl 4-methylbenzenesulfonate (CAS 2874309-18-7)
- Semaglutide impurity 62 (CAS CATO-C4X-222662)
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