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Postion:Product Catalog >Flavors and fragrances>Synthetic fragrances>Hydrocarbon spices>Aliphatic and aromatic hydrocarbons>Diphenyl methane
Diphenyl methane
  • Diphenyl methane

Diphenyl methane NEW

Price Get Latest Price
Package 200KG 800KG
Min. Order: 25KG
Supply Ability: 10 tons
Update Time: 2024-11-18

Product Details

Product Name: Diphenyl methane CAS No.: 101-81-5
EC-No.: 202-978-6 Min. Order: 25KG
Purity: 99 % Supply Ability: 10 tons
Release date: 2024/11/18

Brief description.


Diphenylmethane is an aromatic hydrocarbon, a compound that can be viewed as the product of the substitution of two hydrogen atoms in methane by phenyl. Diphenylmethane is the basic backbone of many compounds in organic chemistry. It can be prepared by the Fu-gram reaction of benzyl chloride with benzene catalyzed by Lewis acids such as aluminum trichloride: 

C6H5CH2Cl + C6H6 → (C6H5)2CH2 + HCl


Applications.


L-camphorsulfonate is white crystalline or crystalline powder. It can be used as splitting agent, and catalyst for dipeptide coupling; for pharmaceutical intermediates or isomeric product splitting; for pharmaceutical industry; organic synthesis intermediates. It is used as organic synthesis intermediates, and the pharmaceutical industry is used to produce benzhydrolamine hydrochloride. Diphenylmethane can be used as a substitute for geranium oil, suitable for the preparation of soap fragrance and perfume, etc.. Also used in the production of dyes.






Company Profile Introduction

Beijing Risun Science and Technologies Limited (hereinafter referred to as "Risun technology") was established in 2011 with a registered capital of 471million and is a member enterprise of China Risun group. With new materials, high-end chemicals, fine chemicals, catalysts and environmental protection technology as its research and development direction, Risun technology has set up Chemical Research Institute, Process Engineering Research Institute, carbon materials research institute, new materials research institute, nylon Research Institute,CPL Research Institute and other professional R &D departments; Risun technology has four subsidiaries, Xingtai Risun Technology Co., Ltd., Dingzhou Risun Science and Technologies Limited, Cangzhou Risun Technology Co., Ltd. and Dingzhou Risun Science and Technologies Limited It is a high-tech enterprise integrating R & D, production and sales. Risun technology has established R & D, pilot test and Industrialization Bases in Xingtai, Dingzhou, Tangshan, Cangzhou, Pingdingshan and other industrial parks of the group, including 10000 m2 of professional R & D laboratories and 130000 m2 of pilot test bases. It has 2 academician workstations, 1 post doctoral research workstation, 3 national high-tech enterprises, 2 provincial engineering technology research centers, 1 provincial technological innovation center, 1 Beijing municipal enterprise scientific and technological research and development institution, and 1 Analysis and testing center with CNAs testing qualification.Risun technology has 260 staff, including more than 10 doctors and more than 90 masters. More than 80% of the staff have bachelor's degrees or above, and also has an experienced pilot plant operator team. After years of rapid development, Risun technology has made significant progress in project innovation and research, pilot scale-up, and industrialization. At present, a number of achievements have been industrialized in the group and the industry.

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