Compound Q&A
What are the physical and chemical properties of Diphenyl isophthalate (CAS: 744-45-6)?
Answer
Diphenyl isophthalate (CAS: 744-45-6) is a crystalline solid with a molecular weight of approximately 286.17 g/mol. It has a melting point of around 140°C and is slightly soluble in water but soluble in organic solvents like acetone and acetonitrile. The compound is relatively stable but can undergo hydrolysis in the presence of water and heat. It is not readily reactive under normal conditions but can react with strong bases to form phenylphenyl isophthalate salts.
About
CAS No
744-45-6
English Name
Diphenyl isophthalate
Molecular Formula
C20H14O4
Molecular Weight
318.33 g/mol
SMILES
C1=CC=C(C=C1)OC(=O)C2=CC(=CC=C2)C(=O)OC3=CC=CC=C3
InChIKey
FHESUNXRPBHDQM-UHFFFAOYSA-N
Last Updated: 2025-09-19 21:14
