5-Bromo-2,4-dimethylphenol CAS 74571-80-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74571-80-5 |
| Molecular Formula | C8H9BrO |
| Molecular Weight | 201.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Bromo-2,4-dimethylphenol (CAS 74571-80-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H9BrO. Molecular weight: 201.06 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H9BrO |
| Molecular Weight | 201.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | Br-containing |
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Recommended Standards
- 5-Bromo-2-(dimethylamino)pyridine (CAS 26163-07-5)
- 5-Bromo-2-cyclopropyl-1-methyl-1H-imidazole (CAS 954213-96-8)
- 4-Bromo-N1-methyl-1,2-benzenediamine (CAS 69038-76-2)
- 2'-(Difluoromethoxy)-3'-(trifluoromethyl)propiophenone (CAS 1261605-47-3)
- tert-Butyl (3aS,6aR)-3,3-difluorohexahydropyrrolo[3,2-b]pyrrole-1(2H)-carboxylate (CAS 2597332-58-4)
- 1-((1-(3-(Trifluoromethyl)phenyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)oxy)propan-2-one (CAS 34580-66-0)
- 2-(5-phenyl-1H-imidazol-1-yl)acetic acid (CAS 910322-23-5)
- (R)-3,5-diamino-5-oxopentanoic acid (CAS 2075-39-0)
- 2-(2-Ethoxy-3-methoxyphenyl)ethanamine (CAS 87790-87-2)
- Semaglutide impurity 76 (CAS CATO-C4X-222676)
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