Boc-Phe(3,5-DiF)-OH Product Catalog # Size Price (USD) Quantity Boc-Phe(3,5-DiF)-OH182775-5G5 g$290.00 - Boc-Phe(3,5-DiF)-OH-5g quantity + Boc-Phe(3,5-DiF)-OH182775-25G25 g$870.00 - Boc-Phe(3,5-DiF)-OH-25g quantity + Add to cart Description Synonym: Boc-3,5-difluoro-L-phenylalanine CAS #: 205445-52-9 Molecular Formula: C14H17F2NO4 Molecular Weight: 301.3