Description

1-Phenylimidazole (CAS No. 7164-98-9) is a high-purity heterocyclic organic compound with the molecular formula C₉H₈N₂. This aromatic imidazole derivative features a phenyl group attached to the nitrogen atom of the imidazole ring, making it a valuable building block in organic synthesis and pharmaceutical research. Our product is rigorously tested to ensure ≥98% purity (HPLC) and is supplied as a white to off-white crystalline powder with excellent solubility in common organic solvents like ethanol, methanol, and DMSO.

Key specifications include:

• Molecular Weight: 144.17 g/mol
• Melting Point: 52-56°C
• Boiling Point: 290-292°C
• Density: 1.12 g/cm³

Packaged under inert gas in amber glass bottles to ensure stability, this compound is ideal for use as:

• Ligand in coordination chemistry
• Intermediate in drug discovery
• Building block for functional materials
• Catalyst component in organic transformations

Properties

• CAS Number: 7164-98-9
• Complexity: 119
• IUPAC Name: 1-phenylimidazole
• InChI: InChI=1S/C9H8N2/c1-2-4-9(5-3-1)11-7-6-10-8-11/h1-8H
• InChI Key: SEULWJSKCVACTH-UHFFFAOYSA-N
• Exact Mass: 144.068748264
• Molecular Formula: C9H8N2
• Molecular Weight: 144.17
• SMILES: C1=CC=C(C=C1)N2C=CN=C2
• Topological: 17.8
• Monoisotopic Mass: 144.068748264
• Solubility: 19.7 [ug/mL]
• Synonyms: 1-Phenylimidazole, 7164-98-9, N-Phenylimidazole, DTXSID10221885, DTXCID40144376, 627-543-1, 1-Phenyl-1H-imidazole, 1H-Imidazole, 1-phenyl-, MFCD00041204, CHEMBL275066, 1H-Imidazole, phenyl-, Imidazole, 1-phenyl-, N-(phenyl)imidazole, 1-Phenylimidazole, 97%, SCHEMBL451, 1-Phenyl-1H-imidazole #, SCHEMBL63013, MLS001074869, SCHEMBL161573, SCHEMBL297505, BDBM7886, SCHEMBL1894305, SCHEMBL2871499, SCHEMBL4800641, SCHEMBL7986688, CHEBI:232094, HMS2231B15, SBB055861, AKOS006223210, CS-W004969, NCGC00247005-01, SMR000568399, SY041937, DB-019328, P2030, ST50823917, EN300-67324, 12N-710, Q27464441, Z440825046, InChI=1/C9H8N2/c1-2-4-9(5-3-1)11-7-6-10-8-11/h1-8

Application

1-Phenylimidazole serves as a versatile intermediate in pharmaceutical synthesis, particularly for developing antifungal and antimicrobial agents. In materials science, it functions as a key precursor for creating ionic liquids and conductive polymers. Researchers also utilize this compound as a ligand in transition metal catalysis and as a corrosion inhibitor in industrial applications.

Safety and Hazards

GHS Hazard Statements

• H302 (87%): Harmful if swallowed [Warning Acute toxicity, oral]
• H312 (87%): Harmful in contact with skin [Warning Acute toxicity, dermal]
• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H332 (87%): Harmful if inhaled [Warning Acute toxicity, inhalation]
• H335 (89.1%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Acute Tox. 4 (87%)
• Acute Tox. 4 (87%)
• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)
• Acute Tox. 4 (87%)
• STOT SE 3 (89.1%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.