CAS 6050-13-1

Diphenic anhydride

Description:

Diphenic anhydride, with the CAS number 6050-13-1, is an organic compound characterized by its structure, which features two phenyl groups connected by a carbonyl group, forming an anhydride. It is typically a white to light yellow crystalline solid that is sparingly soluble in water but soluble in organic solvents such as acetone and chloroform. This compound is known for its high melting point and thermal stability, making it useful in various applications, particularly in the synthesis of polyimides and other high-performance polymers. Diphenic anhydride can also act as a reagent in organic synthesis, facilitating the formation of various derivatives. It is important to handle this substance with care, as it may cause irritation to the skin, eyes, and respiratory system upon exposure. Additionally, it is essential to store it in a cool, dry place, away from incompatible materials, to maintain its stability and prevent degradation.

Formula: C₁₄H₈O₃

InChI: InChI=1S/C14H8O3/c15-13-11-7-3-1-5-9(11)10-6-2-4-8-12(10)14(16)17-13/h1-8H

InChI key: InChIKey=RTSGJTANVBJFFJ-UHFFFAOYSA-N

SMILES: O=C1C=2C(C=3C(C(=O)O1)=CC=CC3)=CC=CC2

Synonyms:

• 2,2'-Biphenyldicarboxylic anhydride
• 2,2′-Biphenyldicarboxylic acid anhydride
• 2,2′-Diphenic anhydride
• 2,2′-Diphenyldicarboxylic anhydride
• Dibenz[c,e]oxepin-5,7-dione
• Dibenzo[C,E]Oxepine-5,7-Dione
• Diphenic acid anhydride
• NSC 116225
• NSC 67689
• Diphenic anhydride

Diphenic Anhydride

CAS: 6050-13-1

Formula: C₁₄H₈O₃

Purity: 95%

Color and Shape: Solid

Molecular weight: 224.2115

Ref: IN-DA0034RZ

Diphenic Anhydride

CAS: 6050-13-1

Diphenic Anhydride

Purity: 98%

Molecular weight: 224.21g/mol

Ref: 54-OR1027042

Diphenic Anhydride

CAS: 6050-13-1

Formula: C₁₄H₈O₃

Purity: >98.0%(T)(HPLC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 224.22

Ref: 3B-D0865

Dibenzo[c,e]oxepine-5,7-dione

CAS: 6050-13-1

Purity: 95.0%

Color and Shape: Solid

Molecular weight: 224.21499633789062

Ref: 10-F241213

Diphenic anhydride

CAS: 6050-13-1

Please enquire for more information about Diphenic anhydride including the price, delivery time and more detailed product information at the technical inquiry form on this page

Formula: C₁₄H₈O₃

Purity: Min. 95%

Molecular weight: 224.21 g/mol

Ref: 3D-FD182132

2,2'-Biphenyldicarboxylic acid anhydride - 70%

CAS: 6050-13-1

2,2'-Biphenyldicarboxylic acid anhydride is a diphenic anhydride that has a carboxylate group on one end and a phenyl group on the other. The nitrogen atoms in this molecule are part of the intramolecular hydrogen bonds that stabilize the molecule. 2,2'-Biphenyldicarboxylic acid anhydride is used in wastewater treatment as it reacts with amines to form ammonium salts. This process also releases hydrogen, which can be used for fuel cells or light emission. It is also used to produce other compounds such as malonic acid and phenylacetic acid.

Formula: C₁₄H₈O₃

Purity: (%) Min. 70%

Color and Shape: Brown Beige Powder

Molecular weight: 224.21 g/mol

Ref: 3D-FB70982