Octadecanedioic acid Product Catalog # Size Price (USD) Quantity Octadecanedioic acid291501-5G5 g$150.00 - Octadecanedioic acid-5g quantity + Octadecanedioic acid291501-25G25 g$400.00 - Octadecanedioic acid-25g quantity + Octadecanedioic acid291501-100G100 g$1,000.00 - Octadecanedioic acid-100g quantity + Add to cart Description CAS #: 871-70-5 Molecular Formula: C18H34O4 Molecular Weight: 314.5