5,7-Difluoro-2-phenyl-1H-indole CAS 901186-13-8
| CAS No. | 901186-13-8 |
| Molecular Formula | C14H9F2N |
| Molecular Weight | 229.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C14H9F2N, 5,7-Difluoro-2-phenyl-1H-indole contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 229.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
5,7-Difluoro-2-phenyl-1H-indole (CAS 901186-13-8), molecular formula C14H9F2N and molecular weight 229.22 g/mol, is a CATO reference standard with documented purity and traceability.
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), 5,7-Difluoro-2-phenyl-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.
Physical & Chemical Properties
| Molecular Formula | C14H9F2N |
| Molecular Weight | 229.22 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-(4-(Trifluoromethyl)phenyl)thiazole (CAS 939805-20-6)
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- 4-(3-(Trifluoromethyl)phenyl)thiazole (CAS 939805-29-5)
- 6-(Trifluoromethyl)quinoline-4-thiol (CAS 544716-08-7)
- 4-Phenyl-5,6,7,8-tetrahydro-4H-pyrazolo[1,5-a][1,4]diazepine (CAS 1363405-72-4)
- 3-[(3-chloro-4-methylphenyl)amino]propanoic acid (CAS 944887-22-3)
- 3’-Bromo-4’-methoxyacetophenone (CAS 35310-75-9)
- Cyclosporin H (CAS 83602-39-5)
- (R)-(4-benzylmorpholin-2-yl)(tetrahydro-2H-pyran-4-yl)methanone (CAS 2306247-03-8)
- 1-(4-Fluorobenzyl)pyrrolidine-2,5-dione (CAS 86386-65-4)
- 2-Phenylhexahydro-1H-pyrido[1,2-a]pyrazin-3(2H)-one (CAS 38382-79-5)
- Bis(2-Chlorophenyl)sulfane (CAS 5097-95-0)
- Propargyl-PEG3-O-CH2-NHS ester (CAS 2144777-76-2)
- Ganirelix 1-4 peptide (CAS 208599-57-9)
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