Methyl (R)-2-amino-2-(2-bromo-4-fluorophenyl)acetate hcl CAS 1391381-36-4
| CAS No. | 1391381-36-4 |
| Molecular Formula | C9H9BrFNO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Methyl (R)-2-amino-2-(2-bromo-4-fluorophenyl)acetate hcl.
Methyl (R)-2-amino-2-(2-bromo-4-fluorophenyl)acetate hcl (CAS 1391381-36-4) is a high-purity analytical reference standard with the molecular formula C9H9BrFNO2HCl and a molecular weight of 298.54 g/mol.
Methyl (R)-2-amino-2-(2-bromo-4-fluorophenyl)acetate hcl (C9H9BrFNO2HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine/bromine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Methyl (R)-2-amino-2-(2-bromo-4-fluorophenyl)acetate hcl under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H9BrFNO2 HCl |
| Molecular Weight | 298.54 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 2,6-Di(methyl-d (CAS 51209-51-9)
- (S)-2-Phenylpropanal (CAS 33530-47-1)
- (6-bromo-2-methylpyridin-3-yl)boronic acid (CAS 1072944-22-9)
- 4-Hydroxy-6-oxo-1,6-dihydropyrimidine-5-carbaldehyde oxime (CAS 29955-37-1)
- 2-chloro-N-(1-methylheptyl)acetamide (CAS 23602-04-2)
- 5-Fluoro-2-hydrazinyl-1H-benzo[d]imidazole (CAS 125908-10-3)
- 2-(4-Methylpiperazin-1-yl)-2-phenylacetonitrile (CAS 92042-94-9)
- 4-Bromo-2,6-dimethoxyphenol (CAS 70654-71-6)
- 2-Amino-5-bromobenzenesulfonic acid (CAS 1576-59-6)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com