Boc-β-Phe-OH Product Catalog # Size Price (USD) Quantity Boc-β-Phe-OH182826-5G5 g$425.00 - Boc-β-Phe-OH-5g quantity + Boc-β-Phe-OH182826-25G25 g$1,275.00 - Boc-β-Phe-OH-25g quantity + Add to cart Description Synonym: (R)-3-(Boc-amino)-3-phenylpropionic acid CAS #: 161024-80-2 Molecular Formula: C14H19NO4 Molecular Weight: 265.3