(4-Bromo-5-cyclopropyl-2-methylphenyl)boronic acid CAS 2225170-77-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2225170-77-2 |
| Molecular Formula | C10H12BBrO2 |
| Molecular Weight | 254.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-Bromo-5-cyclopropyl-2-methylphenyl)boronic acid (CAS 2225170-77-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H12BBrO2. Molecular weight: 254.92 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H12BBrO2 |
| Molecular Weight | 254.92 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Br-containing |
Related Bromo Standards
- (5-Bromo-3-cyclopropyl-2-methylphenyl)boronic acid (CAS 2225155-41-7)
- (5-Bromo-4-cyclopropyl-2-methylphenyl)boronic acid (CAS 2225169-24-2)
- 4-Bromo-5-(bromomethyl)-2-methyl-2H-1,2,3-triazole (CAS 942060-56-2)
- 4-Bromo-5-(bromomethyl)-3-methylisoxazole (CAS 53257-36-6)
- 2-Bromo-3,5-dichloroisonicotinaldehyde (CAS 1227584-22-6)
- 5-Bromo-2-chloroisonicotinoyl chloride (CAS 1935952-61-6)
- 5-Bromo-6-chloronicotinoyl chloride (CAS 78686-84-7)
- 3-Bromo-4,6-dichloro-2,5-dimethylpyridine (CAS 1256254-36-0)
Recommended Standards
- 2-(2-(Bromomethyl)phenyl)-1,3,2-dioxaborinane (CAS 174900-86-8)
- 2-(4-(Bromomethyl)phenyl)-1,3,2-dioxaborinane (CAS 162654-25-3)
- 6-(Bromomethyl)-3,3-dimethylbenzo[c][1,2]oxaborol-1(3H)-ol (CAS 1437051-65-4)
- Boc-Cys(Trt)-OH (CAS 21947-98-8)
- N-(4-(allyloxy)benzyl)butan-2-amine (CAS 869945-69-7)
- (5-(Difluoromethyl)pyridin-3-yl)methanol (CAS 1710472-65-3)
- (2S)-3-{4-[(2-chlorophenyl)diphenylmethoxy]phenyl}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid (CAS 350241-80-4)
- Indole-3-propyl Phosphate (CAS 40716-80-1)
- 2-((Dimethylamino)methylene)-N1,N3-bis(4-(trifluoromethyl)phenyl)malonamide (CAS 400087-98-1)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
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