CAS Registry Number

CAS 16052-06-5 — HEPPS

HEPPS is a zwitterionic buffering agent commonly used in biochemical and molecular biology applications, particularly in electrophoresis and enzyme assays. With a pKa of about 8.0 at 25 °C, it buffers effectively in the pH range of approximately 7.3 to 8.7. Available with CAS number 16052-06-5, molecular formula C9H20N2O4S, and molecular weight 252.33 g/mol. Stored at ambient temperature. Molekula supplies HEPPS from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: 1-Piperazinepropanesulfonic acid, 4-(2-hydroxyethyl)- · 3-(4-(2-Hydroxyethyl)piperazin-1-yl)propane-1-sulfonic acid · 3-[4-(2-Hydroxyethyl)-1-piperazinyl]propanesulfonic Acid · 4-(2-Hydroxyethyl)-1-piperazinepropanesulfonic acid · 4-(2-Hydroxyethyl)piperazine-1-propane-3-sulfonic acid · 4-(2-Hydroxyethyl)piperazine-1-propanesulfonic acid · EPPS · N-(2-Hydroxyethyl)-1-piperazinepropanesulfonic acid · N-(2-Hydroxyethyl)piperazine-N'-(3-propanesulfonic acid) · OWXMKDGYPWMGEB-UHFFFAOYSA-N · HEPPS (EPPS) (BC)