4-(4-Bromophenyl)pyrrolidine-3-carboxylic acid CAS 1047654-48-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1047654-48-7 |
| Molecular Formula | C11H12BrNO2 |
| Molecular Weight | 270.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Bromophenyl)pyrrolidine-3-carboxylic acid (CAS 1047654-48-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12BrNO2. Molecular weight: 270.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12BrNO2 |
| Molecular Weight | 270.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (3S,4R)-4-(2-Bromophenyl)pyrrolidine-3-carboxylic acid (CAS 1047651-83-1)
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- (3S,4R)-4-(3-Bromophenyl)pyrrolidine-3-carboxylic acid (CAS 1047651-74-0)
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- 2-Amino-1-(3-bromo-4-methoxyphenyl)propan-1-one (CAS 4374-21-4)
- 4-{2-[(5-Bromo[1,1-biphenyl]-2-yl)oxy]-ethyl}piperidine hydrochloride (CAS 1220029-92-4)
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