Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards.

Colorcom prides itself on superior customer and technical focus, while focusing on support, developing and manufacturing superior colorants and specialty chemicals. All of our industrial chemical manufacturing is executed to enhance the performance, appeal and processing of a broad range of products used in various industries and consumer - based applications.

The competitive advantages of Colorcom international as your business partner or supplier:

1.Established manufacturer.
2.Current ISO certified; REACH registered.
3.Track record of quality, Lot to lot consistency.
4.Zero defect, Return policy.
5.Sufficient inventory.
6.Wide product portfolio, A great choice of shades.
7.Joint product development.
8.Total innovative solutions for every industry of the specific requirements.
9.Open dialogue and communication channels.
10.Long term commitment to meet or exceed the expectations of customers.
11.Competitive pricing, Optimistic margin.
12.Providing efficient service which is second to none.
13.Constantly changing industry requirements for innovative, fully customized products and solutions.
14.Consistent color performance, adaptability, flexibility and customization.
15.26 years of chemical industry knowledge and experience.
16.Colorcom makes every effort to better serve the global customers,We create and bring the best values to you.

Common name: 4,4'-DIAMINOBIPHENYL-2,2'-DICARBOXYLIC ACID

Category:Fine chemical

Other name: [1,1'-Biphenyl]-2,2'-dicarboxylicacid, 4,4'-diaMino-

CAS No.: 17557-76-5

EINECS No.: 1533716-785-6

Appearance: Powder

Molecular formula: C14H12N2O4

Brand Name: Colorcom

Shelf Life: 2 Years

Place of Origin: China

Product Specification:

Product Description:
4,4'-DIAMINOBIPHENYL-2,2'-DICARBOXYLIC ACID is typically in powder form, often white to off - white in color. Its molecular formula is C??H??N?O? with a molecular weight of 272.256. The melting point is around 282 ºC, the boiling point is estimated to be 515.1±50.0 ºC, and the density is approximately 1.476±0.06 g/cm³.

This substance should be stored under an inert gas (such as nitrogen or argon) at 2 - 8 ºC. It serves as an important raw material in organic synthesis for constructing organic molecules with specific structures and functions. Additionally, it can be used as an analytical reagent for qualitative or quantitative analysis of certain substances.

Application: 

It can be used to prepare high-performance polymers, such as polyimides, to improve the heat resistance and mechanical properties of materials. In the field of medicine, it can be used as an intermediate to synthesize compounds with potential biological activity. At the same time, it can also be used for the preparation of functional dyes and pigments, and as a chelating agent of metal ions for chemical analysis and separation.

Package: 25kg/drum or bag

Storage: Sealed in dry, Room Temperature.

Executive Standards: International Standard.