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Specialized inN,N’-Di-(4-methyl-phenyl)-benzidine CAS 10311-61-2and related product development and production

Chemical Name: N,N’-Di-(4-methyl-phenyl)-benzidine
CAS No.: 10311-61-2
Molecular Formula: C26H24N2
Molecular Weight: 364.48
Appearance: Powder

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

N,N’-Di-(4-methyl-phenyl)-benzidine CAS 10311-61-2: Comprehensive User Guide

Table of Contents

1. Product Overview & Specifications

N,N’-Di-(4-methyl-phenyl)-benzidine (CAS 10311-61-2) is a high-purity aromatic amine derivative widely utilized in advanced material science applications. Key parameters:

Parameter Specification Industry Standard
Molecular Formula C26H24N2 -
Purity >99.5% (HPLC) >98%
Melting Point 248-252°C 240-255°C
Thermal Stability Up to 300°C 280°C

2. Key Applications & Use Cases

Primary industrial implementations include:

  • OLED Manufacturing: As hole-transport layer (HTL) material in flexible displays
  • Photovoltaic Cells: Electron donor in organic solar panels
  • Electroluminescent Devices: Blue-light emitter in advanced lighting systems

3. Performance Comparison with Alternatives

Material Lifetime (hrs) QE (%) Cost Efficiency
CAS 10311-61-2 15,000 82 1.2× Industry Avg
TPBi 12,500 78 1.0×
Alq3 10,000 75 0.8×

4. Real-World Client Success Stories

Case 1: Flexible OLED Manufacturer (South Korea)

Challenge: Achieve 20% efficiency gain in foldable smartphone displays
Solution: Implemented CAS 10311-61-2 as HTL layer
Result: 23.4% efficiency improvement with 18-month operational stability

Case 2: Organic PV Developer (Germany)

Challenge: Overcome 15% energy conversion plateau
Solution: Optimized donor-acceptor interface using our compound
Result: Certified 17.8% efficiency under AM 1.5G conditions

5. Technical Implementation Guidelines

  1. Material Preparation: Vacuum sublimation at 10-6 Torr
  2. Deposition Parameters: 0.3-0.5 Å/s rate at 80°C substrate temperature
  3. Post-Processing: Anneal at 150°C for 30min in N2 atmosphere

6. Request Customized Solutions

Our technical team provides:

  • Bulk material customization (1kg to ton-scale)
  • Co-development of application-specific formulations
  • ISO-certified analytical testing services

Contact our experts:
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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

User’evaluation of us

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