2-Bromo-3-(4-bromophenyl)-1-propene CAS 91391-61-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91391-61-6 |
| Molecular Formula | C9H8Br2 |
| Molecular Weight | 275.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Bromo-3-(4-bromophenyl)-1-propene (CAS 91391-61-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H8Br2. Molecular weight: 275.97 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H8Br2 |
| Molecular Weight | 275.97 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Br-containing |
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Recommended Standards
- 2,4,6-Trichlorophenylchlorothionoformate (CAS 31836-18-7)
- 4-Iodo-1-methyl-3-(trifluoromethyl)-1H-pyrazole (CAS 1194377-09-7)
- 1,6-Dibromo-2,3-dihydro-1H-indene (CAS 858224-98-3)
- 4-(dimethylcarbamoylamino)benzoic acid 4-[[dimethylamino(oxo)methyl]amino]benzoic acid 91880-51-2 A844090 (CAS 91880-51-2)
- 6-Ethoxy-4-hydrazinylquinoline hydrochloride (CAS 1172910-15-4)
- 2-Hydroxyundecanoic acid (CAS 19790-86-4)
- (2E)-3-[(3-Methyl-1H-pyrazol-5-yl)amino]-1-(thiophen-2-yl)prop-2-en-1-one (CAS 1037568-71-0)
- 3-(3-(Difluoromethoxy)phenyl)isoxazol-5-amine (CAS 1038738-40-7)
- 5-Methylhexanamide (CAS 3016-28-2)
- D-Ala18-Tirzepatide (CAS CATO-CPTD788916)
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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