3-Fluoro-1-phenyl-1H-pyrrole CAS 148541-80-4
| CAS No. | 148541-80-4 |
| Molecular Formula | C10H8FN |
| Molecular Weight | 161.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C10H8FN, 3-Fluoro-1-phenyl-1H-pyrrole 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 161.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
3-Fluoro-1-phenyl-1H-pyrrole (CAS 148541-80-4) is a high-purity analytical reference standard with the molecular formula C10H8FN and a molecular weight of 161.18 g/mol.
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), 3-Fluoro-1-phenyl-1H-pyrrole 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 | 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.) | 1999 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 1-fluoronaphthalen-2-amine (CAS 14554-00-8)
- N-(1,1-Dioxido-2,3-dihydrothiophen-3-yl)formamide (CAS 1567053-41-1)
- 5-Isothiocyanatopicolinonitrile (CAS 145255-18-1)
- 2-(3-Fluorophenyl)pyrrole (CAS 1616603-14-5)
- 3-(2-(1-Acetylpyrrolidin-2-yl)-6-methylpyrimidin-4-yl)propanoic acid (CAS 1316217-60-3)
- Methoprene Acid (CAS 53092-52-7)
- 2-Bromo-3-methylfuran (CAS 64230-60-0)
- 3-Fluoro-4-hydroxybenzimidamide (CAS 752190-40-2)
- 3-(4-Methoxy-3,5-dimethylphenyl)-1H-pyrazol-5-amine hydrochloride (CAS 1025447-50-0)
- 3-Amino-3-phenyl-n-[1-(thiophen-2-yl)ethyl]propanamide hydrochloride (CAS 1423026-69-0)
- 1-[(4-chlorophenyl)methyl]-1h-pyrazole-4-sulfonyl chloride (CAS 1179625-82-1)
- 5-Amino-N-(3-methoxyphenyl)-1-(m-tolyl)-1H-1,2,3-triazole-4-carboxamide (CAS 950239-25-5)
- Lithium tri-tert-butoxyaluminum hydride (CAS 17476-04-9)
- [β-Asp]9-Semaglutide (CAS CATO-CPTD788605)
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