Quick view Add to Cart MilliporeSigma Isovaleric acid, analytical standard, 5mL SKU: 78651-5ML Now: $314.00 Was: Was: Isovaleric acid, analytical standard, 5mL Synonym(s): 3-Methylbutanoic acid, 3-Methylbutyric acid Linear Formula: (CH3)2CHCH2COOH CAS Number: 503-74-2 Molecular Weight: 102.13 Beilstein: 1098522 EC Number: 207-975-3 MDL number:... SKU: 78651-5ML Weight: 1.00 LBS Add to Cart Now: $314.00 Was: Was: Add to Cart Compare Quick view Qty in Cart: 0 Quantity: Decrease Quantity of undefined Increase Quantity of undefined Price: Now: $314.00 Was: Was: Subtotal: Add to Cart