Quinmerac biochemical product blog Tags: Biochemical; Quinmerac; Quinmerac biochemical; Posted by mybiosource_staff on . The Quinmerac n/a (Catalog #MBS6099325) is a Biochemical and is intended for research purposes only. The product is available for immediate purchase.To buy or view more detailed product information and pricing, please click on the technical datasheet page below:QuinmeracAuxin-type herbicide.CAS Number: 90717-03-6Molecular Formula: C11H8ClNO2. Melting Point: 244 degree CSolubility: Water.