3-(5-Bromo-2-fluorophenyl)-2-cyanopropionic Acid CAS 2044706-91-2
| CAS No. | 2044706-91-2 |
| Molecular Formula | C10H7BrFNO2 |
| Molecular Weight | 272.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(5-Bromo-2-fluorophenyl)-2-cyanopropionic Acid is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 3-(5-Bromo-2-fluorophenyl)-2-cyanopropionic Acid (CAS 2044706-91-2), a certified reference material (molecular formula C10H7BrFNO2, MW 272.07 g/mol) for analytical method development and quality control.
The molecular framework of 3-(5-Bromo-2-fluorophenyl)-2-cyanopropionic Acid (C10H7BrFNO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-(5-Bromo-2-fluorophenyl)-2-cyanopropionic Acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H7BrFNO2 |
| Molecular Weight | 272.07 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 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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- 4-Bromo-2,3-difluorobenzenesulfonamide (CAS 1133123-01-9)
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Recommended Standards
- 3-(4-Bromo-2-fluorophenyl)-2-cyanopropionic Acid (CAS 2044707-14-2)
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- 2-Bromo-4,6-difluorobenzenesulfonamide (CAS 951624-79-6)
- 4-(Aminomethyl)-6-bromo-5-fluorophthalazin-1(2H)-one (CAS 2836224-00-9)
- 1-(3-Methyloxetan-3-yl)-1H-pyrazol-4-amine (CAS 2407402-33-7)
- Tert-butyl (2-(4-bromophenyl)cyclopropyl)carbamate (CAS 1418287-95-2)
- 2-(4-Methoxy-2,3-dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 915402-04-9)
- 4-Butoxy-3-iodobenzoic acid (CAS 1131614-07-7)
- N-{4-[(4-Hydroxy-phenyl)-methyl-sulfamoyl]-phenyl}-acetamide (CAS 343935-62-6)
- 2-Pentylidenecyclopentanone (CAS 16424-35-4)
- Dimethyl 3,5-dihydroxyphthalate (CAS 67609-51-2)
- 1-Methyl-1,2,3,4-tetrahydroisoquinolin-7-ol (CAS 62535-38-0)
- 2-((4-Bromobenzyl)(methyl)amino)-N-methylacetamide (CAS 1089520-92-2)
- D-[Phe]6-Liraglutide (CAS CATO-C4X-199235)
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