CAS Registry Number
CAS 542-28-9 — delta-Valerolactone
CAS 542-28-9
delta-Valerolactone is a cyclic ester used primarily as a monomer in the synthesis of biodegradable polymers and as a chemical intermediate in organic synthesis. It is identified by CAS number 542-28-9 and carries no signal word. Molekula supplies delta-Valerolactone from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Molekula products for CAS 542-28-9
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.