Boc-Phe(3-CN)-OH Product Catalog # Size Price (USD) Quantity Boc-Phe(3-CN)-OH182749-5G5 g$290.00 - Boc-Phe(3-CN)-OH-5g quantity + Boc-Phe(3-CN)-OH182749-25G25 g$870.00 - Boc-Phe(3-CN)-OH-25g quantity + Add to cart Description Synonym: Boc-3-cyano-L-phenylalanine CAS #: 131980-30-8 Molecular Formula: C15H18N2O4 Molecular Weight: 290.3