2-Hydroxyethanephosphonic Acid

2-Hydroxyethanephosphonic Acid - Names and Identifiers

Name	2-Hydroxyethanephosphonic Acid
Synonyms	BRN 1751212 Einecs 245-370-6 (2-hydroxyethyl)-phosphonicaci 2-Hydroxyethanephosphonic Acid 2-HYDROXYETHYL PHOSPHONIC ACID 2-Hydroxyethanephosphonic acid Phosphonic acid, (2-hydroxyethyl)- P-(2-Hydroxyethyl)-phosphonic Acid
CAS	22987-21-9
EINECS	245-370-6

2-Hydroxyethanephosphonic Acid - Physico-chemical Properties

Molecular Formula	C2H7O4P
Molar Mass	126.05
Solubility	DMSO (Sparingly), Methanol (Slightly)
Appearance	Colourless to Red Thick Oil to Semi-Solid
Storage Condition	2-8°C
Stability	Hygroscopic

2-Hydroxyethanephosphonic Acid - Introduction

2-hydroxyethyl ephosphonic Acid (2-hydroxyethyl ephosphonic Acid) is an organic phosphoric Acid compound. Its chemical formula is C2H7O6P2, which has the following properties:
1. Appearance: 2-hydroxyethyl ephosphonic Acid is a colorless or slightly yellow solid.
2. Solubility: It can be dissolved in water and can also be dissolved with other organic solvents.
3. Stability: 2-Hydroxyethanephosphonic Acid has good thermal stability and chemical stability.

2-hydroxyethyl ephosphonic Acid has a variety of uses in medicine and industry. Some Common applications include:
1. Corrosion inhibitor: 2-Hydroxyethanephosphonic Acid can be used as a corrosion inhibitor on metal surfaces, which can effectively protect metal materials from corrosion.
2. Cleaning agent: It can be used as a cleaning agent to remove deposits and scale on metal surfaces.
3. Catalyst: The coordination role of 2-Hydroxyethanephosphonic Acid in some catalytic reactions is also very important.

There are many preparation methods of 2-Hydroxyethanephosphonic Acid. The common preparation methods include the reaction of acetic Acid with dihydrogen monoxide, or the reaction of phosphoric Acid with ethylene oxide.

Regarding safety information, 2-hydroxyethyl ephosphonic Acid is a low toxicity compound. During use, care should be taken to avoid contact with skin and eyes, and a fully ventilated working environment should be ensured. Wear appropriate protective gloves and glasses during handling. For accidental contact, rinse immediately with plenty of water.

Last Update：2024-04-09 20:02:46