Boc-Phe(2-Cl)-OH Product Catalog # Size Price (USD) Quantity Boc-Phe(2-Cl)-OH182724-5G5 g$100.00 - Boc-Phe(2-Cl)-OH-5g quantity + Boc-Phe(2-Cl)-OH182724-25G25 g$300.00 - Boc-Phe(2-Cl)-OH-25g quantity + Add to cart Description Synonym: Boc-2-chloro-L-phenylalanine CAS #: 114873-02-8 Molecular Formula: C14H18ClNO4 Molecular Weight: 299.8