Methyl 2-bromo-3-(4-fluorophenyl)propanoate CAS 82455-06-9
| CAS No. | 82455-06-9 |
| Molecular Formula | C10H10BrFO2 |
| Molecular Weight | 261.09 g/mol |
| 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 2-bromo-3-(4-fluorophenyl)propanoate.
Methyl 2-bromo-3-(4-fluorophenyl)propanoate (CAS 82455-06-9), molecular formula C10H10BrFO2 and molecular weight 261.09 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Methyl 2-bromo-3-(4-fluorophenyl)propanoate (C10H10BrFO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 261.09 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Methyl 2-bromo-3-(4-fluorophenyl)propanoate 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 | C10H10BrFO2 |
| Molecular Weight | 261.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | F/Br-containing |
Related Methyl Standards
- Ethyl 2-bromo-2-(2-fluorophenyl)acetate (CAS 100638-28-6)
- 6-Bromo-2-fluoro-3-propoxybenzaldehyde (CAS 1114809-09-4)
- 2-Bromo-1-(2-fluoro-4-methoxyphenyl)propan-1-one (CAS 1156358-86-9)
- Ethyl 2-(2-Bromo-5-fluorophenyl)acetate (CAS 1214910-61-8)
- 2-(5-Bromo-2-fluorophenyl)-2-(methylamino)acetamide (CAS 1218352-01-2)
- 2-(3-Bromo-4-fluorophenyl)-2-(methylamino)acetamide (CAS 1218749-87-1)
- Ethyl 2-(3-bromo-4-fluorophenyl)acetate (CAS 1228689-75-5)
- 3-(4-Bromo-2-fluorophenyl)-2-methylpropanoic acid (CAS 1247888-93-2)
Recommended Standards
- Methyl 2-(4-bromo-2-fluoro-3-methylphenyl)acetate (CAS 2091578-95-7)
- Methyl 3-bromo-5-ethyl-2-fluorobenzoate (CAS 2092488-94-1)
- Methyl 2-(3-(bromomethyl)-5-fluorophenyl)acetate (CAS 1980044-80-1)
- Methyl 5-(bromomethyl)-2-fluorophenylacetate (CAS 677775-73-4)
- tert-butyl 6-[(2R)-2-amino-3-methoxy-3-oxo-propyl]benzimidazole-1-carboxylate (CAS 2387564-94-3)
- Methyl 4,4-dimethylpyrrolidine-2-carboxylate (CAS 106230-19-7)
- Ethyl 2-(2-((5-(4-bromophenyl)-1,3,4-oxadiazol-2-yl)thio)propanamido)-4,5-dimethylthiophene-3-carboxylate (CAS 332162-04-6)
- 4,4'-(3,7-Bis(4-bromophenyl)-5,5-difluoro-5H-4l4,5l4-dipyrrolo[1,2-c:2',1'-f][1,3,5,2]triazaborinine-1,9-diyl)bis(N,N-dimethylaniline) (CAS 1699749-27-3)
- 4-(benzyloxy)-3-isopropoxybenzoic acid (CAS 93652-48-3)
- (S)-5-Oxo-1-((R)-1-phenylethyl)pyrrolidine-3-carboxylic acid (CAS 99735-44-1)
- 4,4',5,5'-Tetramethoxy-2,2'-dimethyl-1,1'-biphenyl (CAS 62012-51-5)
- 2-Propenoic acid, 2-methyl-, polymer with N-(hydroxymethyl)-2-propenamide and 2-propenoic acid, sodium salt (CAS 67785-39-1)
- Apremilast Impurity 42 (CAS 6296-53-3)
- KALA Amphipathic Peptide (CAS 187987-64-0)
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