Compound Q&A
What are the main uses of isophthalic acid (CAS: 75701-44-9)?
Answer
Isophthalic acid (CAS: 75701-44-9) is primarily used in the production of polyethylene terephthalate (PET), which is used to manufacture bottles, fibers, and films. It is also used in the synthesis of other polymers, resins, and adhesives. Additionally, it is used in the pharmaceutical industry for the production of certain drugs.
About
CAS No
75701-44-9
English Name
Isophthalic acid
Molecular Formula
C8H6O4
Molecular Weight
166.13 g/mol
SMILES
c1cc(cc(c1)C(=O)O)C(=O)O
InChIKey
QQVIHTHCMHWDBS-UHFFFAOYSA-N
Last Updated: 2026-03-25 19:00
