Boronic acid, [4-[bis(4-bromophenyl)amino]phenyl]- CAS 300700-19-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 300700-19-0 |
| Molecular Formula | C18H14BBr2NO2 |
| Molecular Weight | 446.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Boronic acid, [4-[bis(4-bromophenyl)amino]phenyl]- (CAS 300700-19-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H14BBr2NO2. Molecular weight: 446.93 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H14BBr2NO2 |
| Molecular Weight | 446.93 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Boronic Standards
- Boronic acid, (silanetetrayltetra-4,1-phenylene)tetrakis- (9CI) (CAS 499142-74-4)
- Boronic acid, b-[3-[[[(3-chlorophenyl)methyl]amino]carbonyl]phenyl]- (CAS 874288-26-3)
- Boronic acid, [3-[(dibutylamino)carbonyl]phenyl]- (CAS 397843-72-0)
- Boronic acid, b-[3-[[(2-chlorophenyl)amino]carbonyl]phenyl]- (CAS 874288-33-2)
- Boronic acid, b-[3-[[(3-chlorophenyl)amino]carbonyl]phenyl]- (CAS 874288-32-1)
- Boronic acid, b-[3-[(cyclohexylethylamino)carbonyl]phenyl]- (CAS 874288-37-6)
- Boronic acid, b-[3-[[[(2-fluorophenyl)methyl]amino]carbonyl]phenyl]- (CAS 874288-21-8)
- Boronic acid, b-[3-[[[(3-fluorophenyl)methyl]amino]carbonyl]phenyl]- (CAS 874288-20-7)
Recommended Standards
- 3-Hexadecyl-1,1,1,3,5,5,5-heptamethyltrisiloxane (CAS 286938-67-8)
- Tolvaptan Impurity 14 (CAS 137973-76-3)
- 1,4-Diamino-2-chloro-3-(4-cyclohexylphenoxy)anthracene-9,10-dione (CAS 89868-53-1)
- diethyl-1,2,4-triazin-3-amine (CAS 89852-47-1)
- 2-(2-Ethynylphenyl)acetic acid (CAS 936693-17-3)
- 4-Ethyl 1,2-dimethyl 3,5-dimethylbenzene-1,2,4-tricarboxylate (CAS 56863-78-6)
- Pinaverium Impurity 9 (CAS CATO-C4X-24679)
- Cefminox Impurity 15 (CAS CATO-C4X-192615)
- Methyl 4-aminocinnamate (CAS 65198-02-9)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
Why CATO?
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