Low price high purity 4-PHENYLETHYNYLPHTHALIC ANHYDRIDE with all your request CAS NO.119389-05-8

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Keywords

1,3-Isobenzofurandione, 5-(phenylethynyl)-
4-phenylethynyl phthalic anhydride(4-PEPA)
4-Phenylethynylphthalic anhydride

Quick Details

ProName: 4-PHENYLETHYNYLPHTHALIC ANHYDRIDE
CasNo: 119389-05-8
Molecular Formula: C16H8O3
Appearance: Crystalline powder
Application: 4-phenylacetylidene phthalic anhydride...
PackAge: Plastic-woven sack, net weight 25kg,50...
Port: CHINA MAIN PORT
ProductionCapacity: /
Purity: 99%
Storage: Inert atmosphere, Room Temperature
Transportation: by sea or by air
LimitNum: 0

Superiority

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.

Details

Common name: 4-PHENYLETHYNYLPHTHALIC ANHYDRIDE

CAS No.: 119389-05-8

EINECS No.: 601-604-2

Appearance: Crystalline powder

Molecular formula: C₁₆H₈O₃

Brand Name: Colorcom

Shelf Life: 2 Years

Place of Origin: China

Product Specification:

Molecular Weight	248.23
Boiling point	466.9±28.0 °C(Predicted)
Melting point	152 °C
Density	1.38±0.1 g/cm3(Predicted)
Purity	≥99.0%
Acidity coefficient (pKa)	/
Soluble	/
Water solubility	Practically insoluble in water
Color	White to yellow to green

Product Description:
4-Phenylethynylphthalic anhydride is an organic compound featuring a phthalic anhydride core with a phenylethynyl group attached to one of its aromatic rings. This compound is utilized in specialized chemical syntheses, particularly in the preparation of polymers and as an intermediate in the development of various materials and pharmaceuticals. Its unique structure confers reactivity that can be harnessed for creating novel compounds and products. Handling should be conducted following established safety procedures to ensure the safety of personnel and the environment.

Application:

4-phenylacetylidene phthalic anhydride is used as a research compound.

Package: 25kg/Barrel, 100kg

Storage: Inert atmosphere, Room Temperature

Executive Standards: International Standard.