hydroxyethanesulfonic acid (HES) CAS Number: 107-36-8
Pharmaceutical Materials 2025-03-02
CAS Number: 107-36-8
Molecular Formula: C2H6O4S
Molecular Weight: 126.13 g/mol
Appearance: Liquid Melting Point: 191-194 °C
Boiling Point: 100 °C Density: 1.6±0.1 g/cm³
Hydroxyethanesulfonic acid (HES), also known as Isethionic acid, is an organic sulfur compound with the CAS number 107-36-8. It is widely distributed in animals and some red algae. HES serves as an anionic detergent and exhibits anti-settlement activity against Balanus amphitrite. This compound finds applications in various fields due to its unique properties and biological activities.
| Property | Value |
|---|---|
| CAS Number | 107-36-8 |
| Physical Properties | – Density: 1.6±0.1 g/cm³ – Boiling Point: 100ºC – Melting Point: 191-194ºC – Appearance: Liquid – Refractive Index: 1.509 |
| Chemical Properties | – Molecular Formula: C2H6O4S – Molecular Weight: 126.132 – LogP: -2.52 (or -0.39530 in some sources) – PSA: 85.81000 |
Usage: Used as an anionic detergent and exhibits anti-settlement activity.,Disclaimer: The above content is for reference and communication only among industry insiders, and does not guarantee its accuracy or completeness. According to relevant laws and regulations and the regulations of this website, units or individuals who purchase related items should obtain valid qualifications and qualification conditions.
