2-(4-Fluorophenyl)-1-methyl-1H-indole CAS 145133-64-8
| CAS No. | 145133-64-8 |
| Molecular Formula | C15H12FN |
| Molecular Weight | 225.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(4-Fluorophenyl)-1-methyl-1H-indole 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.
2-(4-Fluorophenyl)-1-methyl-1H-indole (CAS 145133-64-8) is a high-purity analytical reference standard with the molecular formula C15H12FN and a molecular weight of 225.26 g/mol.
Structurally, 2-(4-Fluorophenyl)-1-methyl-1H-indole (C15H12FN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 225.26 g/mol, it falls into the medium-molecular-weight range. 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).
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.
Physical & Chemical Properties
| Molecular Formula | C15H12FN |
| Molecular Weight | 225.26 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluorophenyl Standards
- Methyl 3-{[(4-fluorophenyl)methyl]amino}-2-methylpropanoate (CAS 1154283-15-4)
- Methyl 3-{[(4-fluorophenyl)methyl]amino}butanoate (CAS 1155157-42-8)
- Ethyl 2-(4-fluorophenyl)-2-(methylamino)propanoate (CAS 1182742-60-4)
- 2-(3-Fluorophenyl)-2-morpholinoethanol (CAS 1315348-05-0)
- 3-(4-Fluorophenyl)-5-methyl-1H-indole (CAS 141306-09-4)
- 1-(3-Fluorophenyl)-3,4-dihydroisoquinoline (CAS 143576-14-1)
- 5-(4-Fluorophenyl)-2,2-dimethyl-1,3-dioxan-5-amine (CAS 1612827-44-7)
- 1-(4-Fluorophenyl)-2-morpholinoethan-1-ol (CAS 866151-04-4)
Recommended Standards
- 5-Oxo-1-(thiophen-2-ylmethyl)pyrrolidine-2-carboxylic acid (CAS 147648-56-4)
- 4-(2-Fluoro-3-methoxybenzyl)morpholine (CAS 1428234-80-3)
- Ethyl (4-fluorobenzyl)alaninate (CAS 1494560-16-5)
- 3-(Butane-1-sulfonamido)-2-hydroxypropanoic acid (CAS 1494595-06-0)
- 1-(2-Chloro-1H-indol-3-yl)ethan-1-one (CAS 65287-74-3)
- Ethyl 5-((2-chloro-6-fluorobenzyl)oxy)-2-phenylbenzofuran-3-carboxylate (CAS 307552-05-2)
- 1-(4-Aminophenyl)-3-methylimidazolidin-2-one (CAS 95182-37-9)
- 2-((5-(4-Chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-phenylacetamide (CAS 84327-79-7)
- (2R,3R,4S,5S,6S)-2-(acetoxymethyl)-6-(p-tolylthio)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 358681-69-3)
- 6-(3-Bromo-5-fluorophenoxy)hexanenitrile (CAS 1443343-21-2)
- m-PEG6-azide (CAS 1043884-49-6)
- 2-(1-Oxoisoindolin-2-yl)benzoic acid (CAS 4770-69-8)
- 3-Bromo-5-iodo-1,1'-biphenyl (CAS 136649-44-0)
- Calcium-Like Peptide 3 (CAS 261969-05-5)
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