NAT.METHYL ISOBUTYRATE PRODUCT NAME NAT.METHYL ISOBUTYRATE SYNONYM NAT.METHYL 2-METHYLPROPIONATE CODE 3560 CAS Nº 547-63-7 FEMA Nº 2694 EINECS 208-929-5 FORMULA C5 H10 O2 MOLECULAR WEIGHT 102,13