Boc-Tyr(2-Br-Z)-OH Product Catalog # Size Price (USD) Quantity Boc-Tyr(2-Br-Z)-OH111907-25G25 g$120.00 - Boc-Tyr(2-Br-Z)-OH-25g quantity + Boc-Tyr(2-Br-Z)-OH111907-100G100 g$338.00 - Boc-Tyr(2-Br-Z)-OH-100g quantity + Add to cart Description Synonym: Boc-O-2-bromo-Z-L-tyrosine CAS #: 47689-67-8 Molecular Formula: C22H24BrNO7 Molecular Weight: 494.4