5-Fluoro-2-(3-methoxyphenoxy)phenylamine CAS 937596-43-5
| CAS No. | 937596-43-5 |
| Molecular Formula | C13H12FNO2 |
| Molecular Weight | 233.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-Fluoro-2-(3-methoxyphenoxy)phenylamine is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
5-Fluoro-2-(3-methoxyphenoxy)phenylamine (CAS 937596-43-5), molecular formula C13H12FNO2 and molecular weight 233.24 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C13H12FNO2, 5-Fluoro-2-(3-methoxyphenoxy)phenylamine contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 233.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 5-Fluoro-2-(3-methoxyphenoxy)phenylamine 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 | C13H12FNO2 |
| Molecular Weight | 233.24 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 5-Fluoro-2-(2-methoxyphenoxy)phenylamine (CAS 640767-10-8)
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- 6-Fluoro-2,3,4,9-tetrahydro-1H-carbazole-3-carboxylic acid, 97% (CAS 907211-31-8)
- 2-Isopropyl-1,5-dimethyl-1H-benzo[d]imidazole (CAS 303747-39-9)
- Methyl 4-Oxo-4,5,6,7-tetrahydro-1H-indole-2-carboxylate (CAS 69948-64-7)
- (2S,4S)-1-(tert-butoxycarbonyl)-4-(3-chlorophenoxy)pyrrolidine-2-carboxylic acid (CAS 686766-56-3)
- Ethyl 6-iodo-4H-thieno[3,2-b]pyrrole-2-carboxylate (CAS 2820190-46-1)
- 3-Acetamido-4-methoxybenzenesulfinic acid hydrate (CAS 194723-10-9)
- 2-(((1-Methyl-1h-tetrazol-5-yl)thio)methyl)benzonitrile (CAS 694504-59-1)
- 2-amino-5-ethyl-3H,7H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one (CAS 1251924-66-9)
- 1-(2-(5-(Thiophen-2-yl)isoxazol-3-yl)acetyl)piperidine-4-carboxamide (CAS 946317-21-1)
- (S)-2-(3-fluoro-4-(trifluoromethyl)phenyl)-2-(methylamino)ethan-1-ol (CAS 1213971-81-3)
- Autoinducing Peptide I trifluoroacetate salt (CAS 200010-29-3)
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