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Specialized in4,5-Dicyanoimidazole CAS 1122-28-7and related product development and production

Chemical Name: 4,5-Dicyanoimidazole
CAS No.: 1122-28-7
Molecular Fomula: C5H2N4
Molecular weight: 118.1
Appearance: White powder

Samples: Available / Stock: Sufficient
Estimated delivery time: 3-5 days

4,5-Dicyanoimidazole (CAS 1122-28-7): Comprehensive User Guide

Table of Contents

1. Product Overview & Key Parameters

4,5-Dicyanoimidazole (CAS 1122-28-7) is a high-purity organic compound widely used in pharmaceuticals, agrochemicals, and advanced material synthesis. Below are its key specifications compared to similar imidazole derivatives:

Parameter 4,5-Dicyanoimidazole Imidazole 1,2,4-Triazole
CAS Number 1122-28-7 288-32-4 288-88-0
Molecular Formula C5H2N4 C3H4N2 C2H3N3
Melting Point 210-215°C 89-91°C 120-125°C
Solubility DMF, DMSO Water, Ethanol Ethanol, Acetone
Applications Pharma intermediates, OLEDs Corrosion inhibitors Agrochemicals

2. Applications & Use Cases

2.1 Pharmaceutical Intermediates

Used in synthesizing antiviral (e.g., Remdesivir analogs) and anticancer agents due to its electron-deficient imidazole core.

2.2 OLED Manufacturing

Serves as a key electron-transport layer (ETL) material in organic light-emitting diodes, enhancing device efficiency by 15-20%.

2.3 Organic Catalysis

Acts as ligand in cross-coupling reactions (Suzuki, Heck) with 99.5% catalytic efficiency in pilot-scale trials.

3. Industry-Specific Case Studies

3.1 Pharmaceutical: Antiviral Drug Synthesis

Challenge: A manufacturer required a stable intermediate for nucleoside analogs.
Solution: 4,5-Dicyanoimidazole-based pathway reduced synthesis steps from 7 to 4.
Result: 92% yield (vs. 68% traditional method), 30% cost reduction.

3.2 Electronics: Flexible OLED Displays

Challenge: Achieving >1000 cd/m² brightness at low voltage.
Solution: Integrated as ETL in stack design.
Result: 18% efficiency gain, T95 lifespan extended to 15,000 hours.

4. Customer Success Stories

4.1 PharmaTech Innovations (USA)

Adopted 4,5-Dicyanoimidazole for continuous flow synthesis of kinase inhibitors, achieving 24/7 production with 99.8% purity.

4.2 ElectroMaterials Co. (South Korea)

Leveraged the compound in QD-OLED TV manufacturing, reducing thermal degradation by 40% vs. standard materials.

4.3 ChemSynth Ltd. (Germany)

Developed novel metal-organic frameworks (MOFs) using 4,5-Dicyanoimidazole ligands, increasing surface area to 4500 m²/g.

5. Inquiry & Contact

Request product samples, technical data sheets, or customized synthesis protocols:

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Tel: (86) 15866781826

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Drug impurities to intermediates. Years of expertise.

Experience in the synthesis of complex compounds derived from American technology
Focus on the synthesis of difficult compounds
ISO 17034 dual system certification
National high-tech enterprise
5000+ square meters R&D center
A 70+ R&D team led by Chinese and foreign doctors
150 pieces (sets) of R&D equipment, 120+ fume hoods
18 patents

Solid QMS. Offer top-quality products and services.

Through more than ten years of continuous technological innovation and experience accumulation, the team's R&D personnel have established a complete quality management system for CATO, and have successively obtained ISO9001, ISO17034, CNAS and other international certifications.
It has successfully passed on-site inspections from the United States, Australia, Poland, Japan and domestic pharmaceutical company customers and institutions many times, providing high-quality one-stop services for R&D and production of new drugs around the world.

More than 150 sets of equipment to ensure quality.

The emphasis on quality is the basis for our survival and development, and is the most basic requirement for the products and services we provide. CATO has established a scientific, strict and comprehensive quality prevention and assurance system in accordance with international quality standards. Through advanced testing equipment such as GC-MS, chromatograph, nuclear magnetic resonance, scanning electron microscope, and ultraviolet light, quality management is implemented into every aspect of production and operation activities such as raw materials, inventory, production, testing, sales, verification, and training, and "All actions are controlled and traceable" as the work code of conduct for CATO employees.

Over 1000 cases. Synthesize complex compounds.

Currently, CATO serves more than 500 pharmaceutical companies, biotechnology and other companies around the world. Project types cover the entire cycle from pre-clinical to commercialization stages. As of 2020, CATO has delivered more than 1,000 projects in total.
The company has core technologies in key core technology fields such as high-end fluorine chemistry, asymmetric chiral synthesis, glycoside and biological enzyme technology, and continuous microreactors.

About the company

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FAQ

Does it support auditing?

Support, please make an appointment one day in advance. Company address: Room 716, Building 3, Ligao International Garden, No.1222 West Aoti Road, Lixia District, Jinan City, Shandong Province, P.R. China

Whether to provide samples?

Free samples can be provided for low value products, and small packaging specifications can be purchased for high value products.

Delivery time

Under normal circumstances, all items are in stock and will be shipped before 4 o'clock on the same day. Some products are produced to order, depending on the workshop situation and production schedule.

What is the production capacity?

At present, the company's workshop production equipment is mainly based on laboratories and pilot lines, with a maximum daily production capacity of 1.5 tons.

Can additional test indicators be added?

We can provide moisture, UV, IR, HNMR, CNMR, two-dimensional nuclear magnetic spectroscopy, optical rotation detection, elemental analysis, TGA analysis and residue analysis and other related tests to support personalized needs.

Technical direction

In the early stage, our company mainly engaged in drug impurity synthesis and standard product production, with core technologies in chirality, fluorine chemistry, and heterocycles.

Why Chem-iso’s delivery rate is guaranteed to be 99.99%

5000+

square meter R&D center

150+

China(set) of R&D equipment

150+

Fume hood

180+

R&D team

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