2-(2-Fluorophenyl)-1H-pyrrole CAS 912361-55-8
| CAS No. | 912361-55-8 |
| Molecular Formula | C10H8FN |
| Molecular Weight | 161.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(2-Fluorophenyl)-1H-pyrrole (CAS 912361-55-8) is a high-purity analytical reference standard with the molecular formula C10H8FN and a molecular weight of 161.18 g/mol.
2-(2-Fluorophenyl)-1H-pyrrole (C10H8FN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H8FN |
| Molecular Weight | 161.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluorophenyl Standards
- 2-(4-Fluorophenyl)pyrrole (CAS 110319-94-3)
- 1-(3-Fluorophenyl)cyclopropanecarbonitrile (CAS 124276-55-7)
- 2-(3-Fluorophenyl)pyrrole (CAS 1616603-14-5)
- 1-(2-Fluorophenyl)-1H-pyrrole (CAS 89096-77-5)
- 1-(2-Fluorophenyl)cyclopropanecarbonitrile (CAS 97009-38-6)
- 1-(3-Fluorophenyl)-1H-pyrrole (CAS 53871-27-5)
- 1-(4-Fluorophenyl)-1H-pyrrole (CAS 81329-31-9)
- 1-(4-Fluorophenyl)cyclopropanecarbonitrile (CAS 97009-67-1)
Recommended Standards
- 1-Methylpyrazole-5-sulfonamide (CAS 918335-69-0)
- 2-(2-Oxo-1,3-thiazolidin-3-yl)acetic acid (CAS 851116-64-8)
- 1-Methylimidazole-2-sulfonamide (CAS 89517-92-0)
- 2-(Thiazol-2-ylmethylene)malononitrile (CAS 771565-96-9)
- 2, 3, 4- Trichlorobenzenemethanamine (CAS 1261650-37-6)
- tert-butyl trans-N-(1-azaspiro[3.3]heptan-6-yl)carbamate (CAS 1638767-68-6)
- Ethyl 4-chloro-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate (CAS 821791-58-6)
- 4-(3-Methylpyrazin-2-yl)butane-1,2,3-triol (CAS 163046-71-7)
- n-Cyclopentyl-3-fluoro-5-methylaniline (CAS 1529273-62-8)
- 1-(2-Phenylindolizin-3-yl)ethan-1-one (CAS 38320-58-0)
- 6,6,6-trifluorohexan-2-one (CAS 1501305-11-8)
- 2-Methyl-4,5,6,7-tetrahydro[1,3]thiazolo[5,4-c]pyridine hydrochloride (CAS 192869-83-3)
- allyl(p-tolyl)sulfane (CAS 1516-28-5)
- Semaglutide Impurity 160 (x TFA Salt) (CAS CATO-C4X-2226160)
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