(R)-2-amino-4-(3-bromophenyl)butanoic acid CAS 1260596-20-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1260596-20-0 |
| Molecular Formula | C10H12BrNO2 |
| Molecular Weight | 258.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-2-amino-4-(3-bromophenyl)butanoic acid (CAS 1260596-20-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H12BrNO2. Molecular weight: 258.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H12BrNO2 |
| Molecular Weight | 258.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related R Standards
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- Methyl 3-amino-3-(3-bromophenyl)propanoate (CAS 1038381-80-4)
- 4-Amino-3-(2-bromophenyl)butanoic acid (CAS 1081536-75-5)
- Ethyl 2-amino-3-bromo-5-methylbenzoate (CAS 1171131-04-6)
- Propyl 2-amino-5-bromobenzoate (CAS 1178634-57-5)
- Ethyl 2-amino-6-bromo-3-methylbenzoate (CAS 1178753-87-1)
- Methyl 2-amino-2-(3-bromophenyl)propanoate (CAS 1183581-39-6)
- Methyl 2-amino-2-(2-bromophenyl)propanoate (CAS 1184629-78-4)
Recommended Standards
- (R)-2-amino-4-(4-bromophenyl)butanoic acid (CAS 1260587-75-4)
- (S)-4-Amino-3-(4-bromophenyl)butanoic acid (CAS 1260601-74-8)
- (S)-2-Amino-4-(4-bromophenyl)butanoic acid (CAS 1260587-25-4)
- 2-Chlorobenzo[d]oxazole-6-carboxamide (CAS 1803863-90-2)
- N-(4-(tert-Butyl)-2-chlorophenyl)acetamide (CAS 100141-30-8)
- 4-Methylbenzyl thiocyanate (CAS 18991-39-4)
- N-[2-(4-Isopropylphenoxy)propyl]-3-(tetrahydro-2-furanylmethoxy)aniline (CAS 1040681-59-1)
- N-Benzyloxycarbonyl-4-[(3R)-3-amino-1-oxo-4-(phenylthio)butyl]morpholine (CAS 870812-93-4)
- 2-[(4-bromo-2-methylphenoxy)methyl]oxirane (CAS 1343109-94-3)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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