CAS 1239588-11-4 appears in our catalog under these names: Methyl propionate–PEG12, Methyl propionate-PEG12 97%, Methyl 1-hydroxy-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxanonatriacontan-39-oate, 97%, 97%, Methyl propionate-PEG12. Offered by: GLPBio, Ambeed, Chemat, MedChemExpress. Available pack sizes: 1g, 100mg, 250mg, 5g, 100 mg, 250 mg, 1 g.