3,4',5-Tribromo-1,1'-biphenyl CAS 72416-87-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72416-87-6 |
| Molecular Formula | C12H7Br3 |
| Molecular Weight | 390.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3,4',5-Tribromo-1,1'-biphenyl (CAS 72416-87-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H7Br3. Molecular weight: 390.90 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H7Br3 |
| Molecular Weight | 390.90 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 |
| 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.) | 1977 |
| Halogen Content | Br-containing |
Related Tribromo Standards
- 2,4,4'-Tribromo-1,1'-biphenyl (CAS 6430-90-6)
- 2,4',6-Tribromo-1,1'-biphenyl (CAS 64258-03-3)
- 2,4,6-Tribromo-3,5-dimethoxyphenol (CAS 121869-55-4)
- 2,3,6-Tribromo-4-methoxy-5-nitropyridine (CAS 31872-70-5)
- Methyl 2,4,6-tribromo-3-hydroxybenzoate (CAS 773134-47-7)
- 1-Benzyl-2,4,5-tribromo-1H-imidazole (CAS 31250-80-3)
- 1,2,2-TRibromo-1,1,4,4,4-pentafluorobutane (CAS 1309602-10-5)
- 3,3,4-Tribromo-1,1,1,2,2-pentafluorobutane (CAS 1379361-16-6)
Recommended Standards
- 2,4-Diiodo-6-nitrophenol (CAS 20294-48-8)
- PBB 37 (CAS 6683-35-8)
- Betamethasone Impurity 124 (CAS 947382-36-7)
- 3-[(Trifluoromethyl)thio]phenol (CAS 3823-40-3)
- Benzyl 2,6-diazaspiro[3.4]octane-6-carboxylate 4-methylbenzenesulfonate (CAS 2305079-75-6)
- tert-Butyl 4-(Bromomethyl)benzoate (CAS 108052-76-2)
- 6-Hydroxy-1H-pyrrolo[3,2-b]pyridine-3-carboxylic acid (CAS 1190313-23-5)
- 3,4-Dihydronaphthalen-1-yl trifluoromethanesulfonate (CAS 123994-49-0)
- 4-(2,4-Dimethylphenoxy)-3-fluoroaniline (CAS 937597-95-0)
- Tyr-Proinsulin C-Peptide (55-89) (human) (CAS 139532-11-9)
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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