Imidazole

Imidazole

1,3-Diazole; 1,3-Imidazole; 2-azabenzene

CAS 288-32-4

Chemical Formula C₃H₄N₂

Molecular Weight 68.08 g/mol

Imidazole is a five-membered aromatic ring compound with two nitrogen atoms at non-adjacent positions. It is a key structural motif in various biologically important molecules, including histidine and some coenzymes. Imidazole is known for its role in enzyme active sites and its ability to form coordination complexes with metals. Its diverse applications include use in pharmaceuticals and as a building block in organic synthesis.

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Industrial Uses

1. Pharmaceuticals

  • Intermediate in Drug Synthesis: Imidazole is widely used as an intermediate in the synthesis of various pharmaceutical drugs, including antifungal medications like ketoconazole and miconazole, and other medications such as antihistamines and antithyroid agents.
  • pH Modifier: Imidazole is often used to maintain the pH of certain pharmaceutical formulations, enhancing the stability and solubility of active ingredients.
  • Buffering Agent: It is commonly used in buffer solutions for biological and chemical reactions due to its ability to maintain a stable pH.

2. Chemical Synthesis

  • Catalyst: Imidazole acts as a catalyst in various chemical reactions, including polymerization, esterification, and other organic synthesis processes. Its basic nature makes it useful in catalyzing reactions where a mild base is required.
  • Corrosion Inhibitor: Imidazole derivatives are used in metal protection, especially in preventing corrosion of steel and other metals. They form a protective layer on metal surfaces, reducing the rate of oxidation.

3. Water Treatment

  • Chelating Agent: Imidazole can function as a chelating agent in water treatment processes, binding to metal ions and aiding in their removal or neutralization.

4. Personal Care

  • pH Regulator: Imidazole is used in cosmetic formulations to maintain and adjust pH levels, ensuring product stability and compatibility with skin and hair care ingredients.
  • Preservative: It has mild antimicrobial properties, which make it useful as a preservative in certain personal care products to extend shelf life.

5. Fabric Solutions

  • Dyeing and Finishing Agent: Imidazole is used in the textile industry as a dyeing and finishing agent. It helps in fixing dyes on fabrics, improving color fastness, and enhancing the overall quality of the textile products.
  • Antistatic Agent: It can also be used as an antistatic agent in textile processing, helping to reduce static electricity build up in synthetic fibers.

6. Agrochemicals

  • Pesticides: Imidazole derivatives are used in the formulation of fungicides and herbicides for agricultural purposes.

Specifications

Assay ≥ 99.0%
Appearance White crystalline solid
Odor Slightly musty or aromatic
Boiling Point 256°C
Melting Point 88-91°C
Density 1.046 g/cm³
Solubility Soluble in water, ethanol, acetone
Viscosity 1.08 cP (at 20°C)
Flash Point 108°C

Hazard Symbols

Corrosives
Irritants/Sensitisers/Other Hazards

FAQs

1. What is the current price of Imidazole in India?
The price of Imidazole can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91-22-4343 2121 directly for a customized quote tailored to your needs.

2. Where can I buy Imidazole in India?
You can purchase Imidazole from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Imidazole?
Our minimum order quantity (MOQ) for Imidazole is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of Imidazole supplied by Multichem?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.