2D Structure
loading...

2D chemical structural formula diagram.

3D Structure
loading...

This 3D model represents a theoretically simulated conformation and is for reference only.

Check the Hypotaurine product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name 2-aminoethanesulfinic acid
CAS Number 300-84-5
Molecular Formula

C2H7NO2S

Molecular Weight (MW) 109.15
InChIKey VVIUBCNYACGLLV-UHFFFAOYSA-N

How to Prepare Stock Solution?

Concentration Volume Mass
🧮 Molarity Calculator

Solubility

Note: Technical data last updated: Sep 1, 2026.