132215-92-0

Basic information

• Product Name: rel-(2R,3R)-2-Hydroxy-N,N,N-trimethylethanaminium 2,3-dihydroxybutanedioate
• Synonyms: rel-(2R,3R)-2-Hydroxy-N,N,N-trimethylethanaminium 2,3-dihydroxybutanedioate
• CAS NO: 132215-92-0
• Molecular Formula: C9H19NO7
• Molecular Weight: 253.24966
• Mol File: 132215-92-0.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: rel-(2R,3R)-2-Hydroxy-N,N,N-trimethylethanaminium 2,3-dihydroxybutanedioate(CAS DataBase Reference)
• NIST Chemistry Reference: rel-(2R,3R)-2-Hydroxy-N,N,N-trimethylethanaminium 2,3-dihydroxybutanedioate(132215-92-0)
• EPA Substance Registry System: rel-(2R,3R)-2-Hydroxy-N,N,N-trimethylethanaminium 2,3-dihydroxybutanedioate(132215-92-0)

Safety Data

• Hazardous Substances Data: 132215-92-0(Hazardous Substances Data)

Usage

Uses

Used in Dietary Supplements:
rel-(2R,3R)-2-Hydroxy-N,N,N-trimethylethanaminium 2,3-dihydroxybutanedioate is used as a choline supplement in the diet for its role in supporting proper liver function and brain health.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, rel-(2R,3R)-2-Hydroxy-N,N,N-trimethylethanaminium 2,3-dihydroxybutanedioate is used for its potential benefits in treating cognitive disorders and liver disease. It is important to use this compound under the guidance of a healthcare professional, as improper use can lead to adverse effects.
Used in Research:
rel-(2R,3R)-2-Hydroxy-N,N,N-trimethylethanaminium 2,3-dihydroxybutanedioate is also used in research for studying its potential therapeutic effects and understanding its mechanism of action in various health conditions.

Upstream product

• 67-48-1 choline chloride 
• 87-69-4 tartaric acid 
• 147-71-7 D-tartaric acid 
• 123-41-1 cholin hydroxide 

Relevant articles and documents

Efficient and sustainable solvents for lignin dissolution: Aqueous choline carboxylate solutions

Lignin is a promising alternative to fossil resources for the production of fuels, biocomposites and value-added chemicals. To better utilize this kind of natural resource, it is still necessary to develop efficient lignin solvents. As such, 13 kinds of novel lignin solvents have been developed, in this work, by the addition of water into bio-derived choline carboxylate ionic liquids (ILs). The solubility of lignin has been determined at 25 °C as a function of IL contents. The effect of the anionic structure of the ILs on lignin solubility is systematically examined. It is found that among these solvents, six types of ILs exhibit highly efficient capacity for lignin dissolution at room temperature. The solubility of lignin increases with increasing alkyl chain length in the carboxylate anions, and a substitution of H in carboxylate anions by the OH or NH2 group as well as the use of choline di-/tri-carboxylates leads to the decrease of lignin solubility, or even makes the lignin insoluble in the solvents. From NMR measurements, these results have been explained by the strong hydration of the carboxyl group of the anions and the possible interaction of alkyl chains of the anions and cations with lignin. In addition, the dissolved lignin can be regenerated by addition of additional water, and no chemical reaction takes place during the dissolution and regeneration processes.

Biocompatibility of choline salts as crosslinking agents for collagen based biomaterials

A series of novel choline based salts, some of which can be described as ionic liquids, are prepared and evaluated for their biocompatibility; when combined with collagenous biomaterials they exhibit good cell viability and adhesion properties as required for biomedical implant applications.