10390-80-4

Basic information

• Product Name: (2R,3R)-2,3-dihydroxybutanedioic acid
• Synonyms: 2-[4-(5-chlorobenzothiazol-2-yl)phenoxy]-N,N-diethyl-ethanamine
• CAS NO: 10390-80-4
• Molecular Formula: C23H27ClN2O7S
• Molecular Weight: 487.01
• Mol File: 10390-80-4.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 493.4°Cat760mmHg
• Flash Point: 252.2°C
• Appearance: /
• Density: g/cm³
• Vapor Pressure: 7.08E-10mmHg at 25°C
• CAS DataBase Reference: (2R,3R)-2,3-dihydroxybutanedioic acid(CAS DataBase Reference)
• NIST Chemistry Reference: (2R,3R)-2,3-dihydroxybutanedioic acid(10390-80-4)
• EPA Substance Registry System: (2R,3R)-2,3-dihydroxybutanedioic acid(10390-80-4)

Safety Data

• Hazardous Substances Data: 10390-80-4(Hazardous Substances Data)

Usage

Description

(2R,3R)-2,3-dihydroxybutanedioic acid, also known as D-tartaric acid, is a naturally occurring organic acid with the molecular formula C4H6O6. It is found in many fruits and is commonly used as an acidulant and flavoring agent in the food and beverage industry, as well as a chelating agent in pharmaceuticals. (2R,3R)-2,3-dihydroxybutanedioic acid has two chiral centers, resulting in four possible stereoisomers, with the (2R,3R) configuration being the most prevalent.

Uses

Used in Food and Beverage Industry:
(2R,3R)-2,3-dihydroxybutanedioic acid is used as an acidulant and flavoring agent for its ability to impart a tangy taste and help maintain the stability and quality of various food and beverage products.
Used in Pharmaceutical Industry:
(2R,3R)-2,3-dihydroxybutanedioic acid is used as a chelating agent in pharmaceuticals due to its ability to bind with metal ions, which can be beneficial in the formulation and stabilization of certain medications.
Overall, (2R,3R)-2,3-dihydroxybutanedioic acid, or D-tartaric acid, is a versatile compound with applications in both the food and beverage and pharmaceutical industries, leveraging its properties as an acidulant, flavoring agent, and chelating agent. Its safety and general recognition as a non-toxic substance further contribute to its widespread use.

InChI:InChI=1/C19H21ClN2OS.C4H6O6/c1-3-22(4-2)11-12-23-16-8-5-14(6-9-16)19-21-17-13-15(20)7-10-18(17)24-19;5-1(3(7)8)2(6)4(9)10/h5-10,13H,3-4,11-12H2,1-2H3;1-2,5-6H,(H,7,8)(H,9,10)/t;1-,2-/m.1/s1