CAS Registry Number
CAS 85-44-9 — Phthalic anhydride
Phthalic anhydride is an organic compound widely used in the production of plasticizers, resins, and synthetic lubricants, as well as in dye and pharmaceutical manufacturing. It is a white crystalline powder with a pungent odor, essential for industrial synthesis and polymer applications. Phthalic anhydride has a CAS number of 85-44-9, with the molecular formula C8H4O3 and a molecular weight of 148.12. It is stored at ambient conditions and carries a "Danger" signal word due to its hazardous nature. Molekula supplies phthalic anhydride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Molekula products for CAS 85-44-9
Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.