4-(2-Fluorophenoxy)-3-methylaniline 4038AF 946698-56-2 C13H12FNO CAS 946698-56-2
| CAS No. | 946698-56-2 |
| Molecular Formula | C13H12FNO |
| Molecular Weight | 217.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2-Fluorophenoxy)-3-methylaniline 4038AF 946698-56-2 C13H12FNO (CAS 946698-56-2) is a high-purity analytical reference standard with the molecular formula C13H12FNO and a molecular weight of 217.24 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 4-(2-Fluorophenoxy)-3-methylaniline 4038AF 946698-56-2 C13H12FNO is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 217.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), 4-(2-Fluorophenoxy)-3-methylaniline 4038AF 946698-56-2 C13H12FNO 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 | C13H12FNO |
| Molecular Weight | 217.24 g/mol |
| 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 |
| 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 |
Related Fluorophenoxy Standards
- [3-(2-fluorophenoxy)phenyl]methanamine (CAS 1061651-05-5)
- [4-(4-fluorophenoxy)phenyl]methanamine (CAS 179057-32-0)
- (3-(4-Fluorophenoxy)phenyl)methanamine (CAS 74672-17-6)
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- [2-(3-fluorophenoxy)phenyl]methanamine (CAS 869945-29-9)
- [2-(4-fluorophenoxy)phenyl]methanamine (CAS 869945-30-2)
- [3-(3-fluorophenoxy)phenyl]methanamine (CAS 849805-97-6)
- [4-(3-fluorophenoxy)phenyl]methanamine (CAS 864263-03-6)
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