3-Bromophenol CAS 591-20-8
Purity >95%In StockPharmaceutical Standards
| CAS No. | 591-20-8 |
| Molecular Formula | C6H5BrO |
| Molecular Weight | 173.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Bromophenol (CAS 591-20-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H5BrO. Molecular weight: 173.01 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H5BrO |
| Molecular Weight | 173.01 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
Related Bromophenol Standards
- 4-Bromophenol (CAS 106-41-2)
- 4-Bromophenol-2,3,5,6-d4 (CAS 152404-44-9)
- 4-Bromophenol 13C6 (CAS 1323940-38-0)
- 3-Benzyl-4-bromophenol (CAS 1383790-49-5)
- 4-Benzyl-2-bromophenol (CAS 155291-43-3)
- 2-Benzyl-4-bromophenol (CAS 19578-80-4)
- 2-Benzyl-5-bromophenol (CAS CATO-C4X-294310)
- Bromophenol red sodium salt (CAS 102185-50-2)
Recommended Standards
- 5-Bromo-2-methylpyrimidine (CAS 7752-78-5)
- 5-(Bromomethyl)pyrimidine (CAS 25198-96-3)
- Palbociclib Impurity 2 (CAS 1072-97-5)
- Methyl 4-phenyl-3-sulfamoyl-5-(trifluoromethyl)thiophene-2-carboxylate (CAS 256529-28-9)
- 2-(4-(1H-imidazol-1-yl)phenyl)-6,8-dibromoquinoline (CAS 861210-40-4)
- 6-(Indolin-1-yl)-5-methylnicotinonitrile (CAS 1355232-64-2)
- N-Hydroxy-1-(3-methoxyphenyl)-cyclopropanecarboximidamide (CAS 1706463-10-6)
- N-[5-chloro-2-(1H-1,2,4-triazol-1-yl)phenyl]-2-{[1-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-methylpropyl]amino}acetamide (CAS 940859-53-0)
- 4-Amino-6-chloro-5-(difluoromethyl)picolinonitrile (CAS 1804697-66-2)
- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
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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