HMP Linker Product Catalog # Size Price (USD) Quantity HMP Linker140802-25G25 g$161.00 - HMP Linker-25g quantity + HMP Linker140802-100G100 g$510.00 - HMP Linker-100g quantity + HMP Linker140802-500G500 g$1,441.00 - HMP Linker-500g quantity + Add to cart Description Synonyms: 4-Hydroxymethylphenoxyaceticacid CAS #: 68858-21-9 Molecular Formula: C9H10O4 Molecular Weight: 182.2