2-Bromo-4-(3-bromo-5-tert-butyl-4-hydroxyphenyl)-6-tert-butylphenol CAS 60803-31-8
| CAS No. | 60803-31-8 |
| Molecular Formula | C20H24Br2O2 |
| Molecular Weight | 456.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Bromo-4-(3-bromo-5-tert-butyl-4-hydroxyphenyl)-6-tert-butylphenol.
2-Bromo-4-(3-bromo-5-tert-butyl-4-hydroxyphenyl)-6-tert-butylphenol (CAS 60803-31-8) is a high-purity analytical reference standard with the molecular formula C20H24Br2O2 and a molecular weight of 456.21 g/mol.
Based on its molecular formula C20H24Br2O2, 2-Bromo-4-(3-bromo-5-tert-butyl-4-hydroxyphenyl)-6-tert-butylphenol contains a steroid core, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 456.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Bromo-4-(3-bromo-5-tert-butyl-4-hydroxyphenyl)-6-tert-butylphenol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C20H24Br2O2 |
| Molecular Weight | 456.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 1974 |
| Halogen Content | Br-containing |
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Recommended Standards
- 1,8-Bis(4-bromophenoxy)octane (CAS 117499-25-9)
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Why CATO?
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