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'-[9H-Fluoren-9-ylidenebis(4,1-phenyleneoxy)]bisbenzenamine

Category: Fine chemical

Other name: 9,9-Bis[4-(4-aminophenoxy)phenyl] fluorene

CAS No.: 47823-88-1

EINECS No.: 1312995-182-4

Appearance: Crystals

Molecular formula: C37H28N2O2

Brand Name: Colorcom

Shelf Life: 2 Years

Place of Origin: China

Product Specification:

Product Description:
4,4'-[9H - Fluoren - 9 - ylidenebis(4,1 - phenyleneoxy)]bisbenzenamine usually exists as a white to light - yellow solid under normal conditions. Structurally, it has a central 9H - fluorene moiety with two 4 - (4 - aminophenoxy)phenyl groups attached to the 9 - position of the fluorene ring through the 4,1 - phenyleneoxy linkages. Each 4 - (4 - aminophenoxy)phenyl group consists of an amino - substituted benzene ring connected to a phenyl ring via an oxygen atom.

Due to its non - polar fluorene and aromatic ring structure, it has poor solubility in water. It demonstrates good solubility in polar organic solvents such as ethanol, acetone, and N,N - dimethylformamide (DMF). The two amino groups on each 4 - (4 - aminophenoxy)phenyl part confer nucleophilicity to the compound. This enables it to engage in reactions like acylation with acylating agents and coupling reactions with appropriate electrophiles.

Under normal storage, it is relatively stable. However, strong oxidizing agents can oxidize the amino groups, thereby altering its chemical properties. In organic synthesis, it serves as a valuable building block for constructing complex organic molecules. It is applied in the synthesis of heterocyclic compounds and can act as an intermediate in pharmaceutical research for the synthesis of bioactive substances. Store it in a cool, dry place, away from light, strong oxidants, and moisture to ensure its quality.

Application: 

It can be used as a key building block in organic synthesis to construct complex organic molecules. In drug development, it is often used as an intermediate to synthesize biologically active molecules to help develop new drugs. It can also participate in the preparation of high-performance polymers to improve the properties of materials.

Package: 25kg/drum or bag

Storage: Keep in dark place, Inert atmosphere, Room temperature.

Executive Standards: International Standard.