5-Hydroxy-2,2',4,4'-tetrabromodiphenylether CAS 602326-30-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 602326-30-7 |
| Molecular Formula | C12H6Br4O2 |
| Molecular Weight | 501.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Hydroxy-2,2',4,4'-tetrabromodiphenylether (CAS 602326-30-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H6Br4O2. Molecular weight: 501.79 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H6Br4O2 |
| Molecular Weight | 501.79 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.) | 1985 |
| Halogen Content | Br-containing |
Related Hydroxy Standards
- 6-Hydroxy-2,2',4,4'-tetrabromodiphenyl ether (CAS 79755-43-4)
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Recommended Standards
- 3,3',5,5'-Tetrabromo-[1,1'-biphenyl]-2,2'-diol (CAS 21987-62-2)
- Methyl 4-((3-(4-chlorophenyl)-5-(2,3-dichlorophenyl)-6-oxo-5,6-dihydropyridazin-1(4H)-yl)methyl)benzoate (CAS 344282-79-7)
- 2,6-Dibromo-4-(2,6-dibromophenoxy)phenol (CAS 1622183-96-3)
- 2-amino-N,N-dimethylbutanamide (CAS 1218314-38-5)
- rel-(1R,3R,6S)-2',2',3,7,7-Pentamethylspiro[bicyclo[4.1.0]heptane-2,5'-[1,3]dioxane] (CAS 121251-67-0)
- 2-Mercapto-4,4-dimethylimidazoline 4,4-Dimethyl-2-imidazolidinethione 4,4-Dimethylethylenethiourea 6086-42-6 D2435 (CAS 6086-42-6)
- Terbutaline Impurity 74 HCl (CAS CATO-C4X-118374)
- 1-Bromo-2-(1,1,2,2-tetrafluoroethoxy)-benzene (CAS 83015-28-5)
- 8-Bromo-6-chloro-2H-chromene-3-carbonitrile (CAS 885271-10-3)
- Acetyl-Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 2022956-56-3)
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