14028-62-7

Basic information

• Product Name: D(+)GLYCERIC ACID HEMICALCIUM SALT
• Synonyms: (R)-GLYCERIC ACID HEMICALCIUM SALT;D-2,3-DIHYDROXYPROPANOIC ACID HEMICALCIUM SALT;D(+)GLYCERIC ACID HEMICALCIUM SALT;D-GLYCERIC ACID, HEMICALCIUM SALT;D(+)glyceric acid hemicalcium;GLYCEROL ELECTROPHORESIS REAGENT;Hemicalciumsalt;(r)-2,3-dihydroxypropanoic acid hemicalcium salt
• CAS NO: 14028-62-7
• Molecular Formula: 2C₃H₅O₄*Ca
• Molecular Weight: 250.22
• Mol File: 14028-62-7.mol
• Article Data: 4

Chemical Properties

• Melting Point: 134 °C (dec.)(lit.)
• Appearance: /crystalline
• CAS DataBase Reference: D(+)GLYCERIC ACID HEMICALCIUM SALT(CAS DataBase Reference)
• NIST Chemistry Reference: D(+)GLYCERIC ACID HEMICALCIUM SALT(14028-62-7)
• EPA Substance Registry System: D(+)GLYCERIC ACID HEMICALCIUM SALT(14028-62-7)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-27-36/37/39
• WGK Germany: 3
• Hazardous Substances Data: 14028-62-7(Hazardous Substances Data)

Usage

General Description

D(+)GLYCERIC ACID HEMICALCIUM SALT is a chemical compound that is formed by combining D(+)glyceraldehyde, a sweet-tasting, colorless, syrupy solid compound, with calcium salt. D(+)GLYCERIC ACID HEMICALCIUM SALT is commonly used in the production of pharmaceuticals, food additives, and cosmetics. It is often added to foods and beverages as a flavoring agent, and it is also used in the manufacturing of skincare and beauty products. D(+)GLYCERIC ACID HEMICALCIUM SALT is known for its ability to enhance the taste and aroma of various products and is considered safe for consumption in small quantities. Additionally, this compound has potential applications in the medical and pharmaceutical industries for its possible therapeutic properties.

InChI:InChI=1/C3H6O4.Ca.2H/c4-1-2(5)3(6)7;;;/h2,4-5H,1H2,(H,6,7);;;/t2-;;;/m1.../s1/rC3H6O4.CaH2/c4-1-2(5)3(6)7;/h2,4-5H,1H2,(H,6,7);1H2/t2-;/m1./s1

Upstream product

• 18289-89-9 methyl (2R)-2,3-dihydroxypropanoate 
• 56-81-5 glycerol 

Relevant articles and documents

Catalyzed dehydrogenative coupling of primary alcohols with water, methanol, or amines

A working partnership: Metal-ligand cooperativity is responsible for the high activity of the rhodium amido complex 1 in the dehydrogenative coupling of primary alcohols with water, methanol, or amines, including ammonia (see scheme), to give carboxylic acids, methyl carboxylates, or amides, respectively. The catalysis proceeds under mild reaction conditions in the presence of a recyclable hydrogen acceptor A. The multistep mechanism was elucidated by computational methods. (Chemical Equation Presented)

Enzymatic Production of D-Glycerate from L-Tartrate

D-Glyceric acid is a useful chiral synthon in synthetic organic chemistry.To produce D-glycerate cheaply, microorganisms that convert L-tartrate into D-glycerate with good yields and selectivity were isolated from soil samples.One microorganism obtained was identified as a strain of Pseudomonas sp. group Ve-2 and found to produce a new enzyme, L-tartrate decarboxylase.This enzyme catalyzes the direct conversion of L-tartrate into D-glycerate, with almost 100percent selectivity.In the presence of a cell-extract of Pseudomonas sp. group Ve-2, the amount of D-glycerate produced from L-tartrate reached 53 g/l under the best conditions examined, with a molar yield of almost 100percent and an optical purity of more than 92percent e.e.