Borun Chemical Co.,Ltd.

        

As a technology-driven enterprise, BoRun is a professional manufacturer of various speciality chemicals, including pharmaceutical intermediates, agrochemical intermediates, organic Optoelectrical materials.
        
        We devotes to research and development, production and sales of various chemicals and have a profound experience in organic synthesis and full independence in new products development.
        
        With advanced equipment and strict management system, we are convinced that we can provoide comprehensive service from Lab-scale product development, custom manufacuring to mass production in the plant.
        
        "Professional, Efficient and Excellent" is always our business philosophy and we sincerly hope to establish business relations with clients home and abroad and create a splendid future with common efforts together
        
        Our engaged team of scientists and technicians is able to develop and produce materials in following categories:
        
        1. OLED materials
        
        2. Organic semiconductor materials
        
        ---OTFT (organic thin film transistor)
        
        ---OFET (organic field effect transistor)
        
        ---OSC (organic solar cell)
        
        ---DSSC (Dye-Sensitized Solar Cell)
        
        3. Organic Photovoltaic Cell Material Intermediates
        4. Organic intermediates
        5. Boronic acids
        6. ITO glass selling & patterning service
        7. Custom synthesis
        8.electrodeless lamp
        
        Moreover, all products are tested by modern analytical methods to meet the highest quality standard. To ensure the service of just-in-time delivery, all products were kept in stock of semi-bulk quantities. Please feel free to contact us!!!

        

The part products is following:
        Bipyridines (DSSC material---The ligands for N3,Z907,N719,N854,K8,K19,K73,Z910,Z955 ect dye): 
        
        

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        

Product Name	Cas No.
4,4'-Dicarboxy-2,2'-bipyridine;                      2,2'-Bipyridine-4,4'-dicarboxylic acid	6813-38-3
4,4'-Dimethyl-2,2'-bipyridine	1134-35-6
4,4'-Dinonyl-2,2'-bipyridine	142646-58-0
4,4'-Dibromo-2,2'-bipyridine	18511-71-2
4,4'-Dichloro-2,2'-bipyridine	1762-41-0
4,4-Dicyano-2,2'-bipyridine	67491-43-4

        

        

 

        

OLED Materials:122648-99-1

        

        

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                

Product Name	Cas No.
9-phenyl-9H-carbazol-3-ylboronic acid	854952-58-2
9,10-Di-(1-naphthyl)anthracene	26979-27-1
9,10-Di-(2-naphthyl)anthracene	122648-99-1
9-(1-naphthyl)-10-(2-naphthyl)anthracene
DPVBi	142289-08-5
FirPic	376367-93-0
Ir(ppy)3	94928-86-6
TCTA	139092-78-7
Spiro-MeOTAD	Spiro-MeOTAD

        

    

we are specialized in developing and marketing optoelectronic materials, Optoelectronic materials is our main strength, we can synthesize and supply a range of optoelectronic materials from OLE/OLED to OPV, DSSC, some of them are unique products. We'll continuously improve our products and services, create benefits for our customers. We welcome you to establish business relationships with us. Main products: 4,4'-Dicarboxy-2,2'-bipyridine 4,4'-Dimethyl-2,2'-bipyridine 4,4'-Dimethyl-2,2'-bipyridine 4,4'-Dichloro-2,2'-bipyridine 4,4-Dicyano-2,2'-bipyridine 2,2'-Bipyridine-4,4'-dicarboxylic acid Ir(ppy)3,DPVBi,MCP,m-MTDATA,TBADN,Spiro-MeOTDA CAS NO.207739-72-8 ECT