CAS 1760-46-9

(2,2-diphenylacetyl) 2,2-diphenylacetate

Description:

(2,2-Diphenylacetyl) 2,2-diphenylacetate, with the CAS number 1760-46-9, is an organic compound characterized by its complex structure, which includes two phenyl groups attached to a central acetyl moiety. This compound typically exhibits properties associated with aromatic compounds, such as stability and relatively high melting and boiling points compared to aliphatic compounds. It is likely to be a solid at room temperature, given the presence of multiple aromatic rings that contribute to its rigidity and intermolecular interactions. The compound may also display moderate solubility in organic solvents, while being less soluble in water due to its hydrophobic nature. Its chemical behavior can include participation in various reactions typical of esters and ketones, such as hydrolysis and transesterification. Additionally, due to the presence of multiple phenyl groups, it may exhibit interesting optical properties and potential applications in materials science or pharmaceuticals. However, specific reactivity and application details would depend on further empirical studies and context.

Formula: C₂₈H₂₂O₃

InChI: InChI=1/C28H22O3/c29-27(25(21-13-5-1-6-14-21)22-15-7-2-8-16-22)31-28(30)26(23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20,25-26H

SMILES: c1ccc(cc1)C(c1ccccc1)C(=O)OC(=O)C(c1ccccc1)c1ccccc1

Synonyms:

• Diphenylacetic acid anhydride
• Acetic acid, diphenyl-, anhydride
• Benzeneacetic acid, alpha-phenyl-, anhydride
• Diphenylacetic Anhydride

Diphenylacetic Anhydride

CAS: 1760-46-9

Formula: C₂₈H₂₂O₃

Purity: >95.0%(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 406.48

Ref: 3B-D4075

Benzeneacetic acid, α-phenyl-, 1,1'-anhydride

CAS: 1760-46-9

Formula: C₂₈H₂₂O₃

Purity: 95%

Color and Shape: Solid

Molecular weight: 406.4725

Ref: IN-DA0021CR

Diphenylacetic Anhydride

CAS: 1760-46-9

Diphenylacetic Anhydride

Purity: 95%

Molecular weight: 406.47g/mol

Ref: 54-OR1024672

Diphenylacetic Anhydride

CAS: 1760-46-9

Diphenylacetic anhydride is a colorless, oily liquid that is soluble in organic solvents. It reacts with alkali metals to form the corresponding diphenylacetate salt. Diphenylacetic anhydride has been used as a pharmaceutical preparation for the synthesis of chiral drugs. This compound can be prepared by the addition of chlorine to diphenyl acetate or by the reaction of chloroform and acetophenone. The chlorination method produces a mixture of diastereomers in which one stereoisomer predominates, but both are useful for pharmaceutical preparations. Diphenylacetic anhydride also reacts with amines to form acyl transfer agents and with chloride to form chiral compounds. Irradiation of this anhydride yields a carbonyl group and other products that are useful in pharmaceutical preparations.

Formula: C₂₈H₂₂O₃

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 406.48 g/mol

Ref: 3D-BAA76046