5-(4-Bromophenyl)-1,2,3-trifluorobenzene CAS 178820-38-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 178820-38-7 |
| Molecular Formula | C12H6BrF3 |
| Molecular Weight | 287.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-(4-Bromophenyl)-1,2,3-trifluorobenzene (CAS 178820-38-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H6BrF3. Molecular weight: 287.08 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H6BrF3 |
| Molecular Weight | 287.08 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Halogen Content | F/Br-containing |
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- 3-(3-Bromophenyl)pentanedioic acid (CAS 232595-92-5)
- 3-(4-Bromophenyl)-3-ureidopropanoic acid (CAS 39773-49-4)
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Recommended Standards
- Methyl 4-bromo-3-(difluoromethoxy)thiophene-2-carboxylate (CAS 1774902-92-9)
- 4-Bromo-1-methyl-3-((3,3,3-trifluoropropoxy)methyl)-1H-pyrazole (CAS 1855949-22-2)
- 3'-Bromo-3,4,5-trifluoro-1,1'-biphenyl (CAS 1443310-51-7)
- 1,1,1-Tris(hydroxymethyl)propane-d (CAS 103782-76-9)
- Ethyl 2-acetamido-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl)propanoate (CAS 83249-56-3)
- 9-(Benzyloxy)acridine (CAS 73302-74-6)
- N-[1-(1-Benzofuran-2-yl)ethyl]-N-(3-morpholin-4-ylpropyl)amine (CAS 1042587-61-0)
- 2-Fluoro-5-iodo-4-methylphenyl trifluoromethanesulfonate (CAS 1935452-03-1)
- 2,6-Dichloro-4-methylphenylacetonitrile (CAS 1806348-23-1)
- Semaglutide impurity 197 (CAS CATO-C4X-2226197)
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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