2-Bromo-3-(2,3,5,6-tetramethylphenyl)-1-propene CAS 951893-51-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 951893-51-9 |
| Molecular Formula | C13H17Br |
| Molecular Weight | 253.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-3-(2,3,5,6-tetramethylphenyl)-1-propene (CAS 951893-51-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H17Br. Molecular weight: 253.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H17Br |
| Molecular Weight | 253.18 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1987 |
| Halogen Content | Br-containing |
Related Bromo Standards
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Recommended Standards
- 1-(2-Bromoallyl)-4-(tert-butyl)benzene (CAS 842140-27-6)
- 3-[[2-(Aminocarbonyl)hydrazinylidene]methyl]-4,4,4-trifluoro-2-butenoic Acid Ethyl Ester (CAS 244268-38-0)
- 4-(Difluoromethyl)-5-nitropyridine-3-sulfonamide (CAS 1805300-66-6)
- 5-(2,6-Dichlorophenyl)-2,4-dimethylpyrimidine (CAS 1361727-73-2)
- diethyl 2-[(3,5-dichloroanilino)methylene]malonate (CAS 93514-78-4)
- 2,6-Dibromo-4-(difluoromethoxy)phenylacetonitrile (CAS 1806272-04-7)
- 2-Bromomethyl-cyclopropanecarboxylic acid ethyl ester (CAS 89892-98-8)
- 6-Bromo-4-(bromomethyl)-5-(difluoromethyl)picolinic acid (CAS 1805040-50-9)
- 2,2',4,4'-Tetrabromo-1,1'-biphenyl (CAS 66115-57-9)
- D-[Arg]30-Semaglutide (CAS CATO-C4X-222653)
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