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4 Dimethylbiphenyl Cas No613 33 2 Intermediates Chemicals - China

price: contact company for price

Product: 4, 4' - Dimethylbiphenyl

Chemical Name: 4, 4' - Dimethylbiphenyl

Other name: p, p' - Bitoluene

Structural Formula:

Synonyms: p, p' - Bitoluene; 4, 4' - dimethyl- 1, 1' - biphenyl

CAS# : 613- 33- 2

Appearance: white or light yellow powder

Melting point: 117- 122

Boiling Point: 295

Purity: 98%

Packing: according to customer' s requirement.

Capacity: 100Mt/ a


Company Contact:


  • Phone: 8641184820922

  • Address: 12A-11 Yangguang Shuma Building, 596 Huang Pu Road, Dalian, China

  • Email: Email


Published date: September 23, 2014 -

  • Business Description: Richfortune Chem:

    A Global Leader in Specialty Additives, Intermediates and Heat Transfer Fluids

    In 1992, we firstly developed and tried to produce Optical Brightener OB.

    In 1995, we started to manufacture 2,5 thiophenedicarboxylic acid(also called OB acid) and other kinds Optical Brighteners( OB 1, FP 127, ER) .

    In 2005, we started to make Biphenyl series, Optical Brightener CBS X and Heat Transfer Fluids. the capacity of Biphenyl has been over 6000mt/a. Heat Transfer Fluids can reach 10000mt/a capacity.

    In 2012, we started to expand production capacity of some products, such as 5000mt/a diphenyl oxide, 3000mt/a p toluic acid, 2000mt/a partial hydrogenated terphenyl, 2000mt/a 2 formylbenzenesulfonic acid sodium salts, 600mt/a ferrocene.

    After decades fast development, now our products include:

    Additives: optical brighteners; Antioxidants; UV Absorbers; Flame Retardants, Photo Initiators, Accelerators; Ferrocene, Etc

    Heat transfer fluids: Biphenyl+Diphenyl Oxide Mixture(RFCTHERM 400), Partial Hydrogenated Terphenyl(RFCTHERM PHT 350), Etc

    Intermediates: P toluic acid, P Tolunitrile, 2 amino Phenol, Biphenyl, Diphenyl Oxide, 1,4 naphthalene dicarboxylic acid, 2 Formylbenzenesulfonic acid sodium salt, Etc

    We also focus on inorganic chemicals (Especially in High purity Strontium and Barium salts.

    Today, our products have been exported to many countries, we also have become a global leader in above fields.

    A Commitment to Our Products:

    All our products are supported by our Quality System and testing and R&D laboratories, we offer expert technical support and valuable services based on our professional knowledge over decades, We apply this approach to create a customer experience that is friendly, efficient and seamless, We hope to establish good cooperation relations with colleague worldwide.

    A Philosophy of Sustainable and Innovative Development:

    We always select environmentally responsible raw materials to manufacture our products, For every product across our entire product line, we constantly looks for ways to reduce environmental impact, everybody is obliged to protect environment, everybody have the right to enjoy green grass, clean water and fresh air.

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