18543-68-5

Basic information

• Product Name: MAGNESIUM L-GLUTAMATE TETRAHYDRATE
• Synonyms: MONOMAGNESIUM DI-L-GLUTAMATE TETRAHYDRATE;MG L-GLU2 4H2O;L-GLUTAMIC ACID HEMIMAGNESIUM SALT TETRAHYDRATE;MAGNESIUM DI-L-GLUTAMATE;MAGNESIUM-L-GLUTAMATE;MAGNESIUM L-GLUTAMATE TETRAHYDRATE;MAGNESIUM-L-GLUTAMATE 99%;MAGNESIUM DI-L-GLUTAMATE 99%
• CAS NO: 18543-68-5
• Molecular Formula: C₁₀H₁₆MgN₂O₈
• Molecular Weight: 388.61
• EINECS: 264-873-1
• Mol File: 18543-68-5.mol
• Article Data: 1

Chemical Properties

• Melting Point: 130-135 °C (dec.)
• Boiling Point: 333.8°Cat760mmHg
• Flash Point: 155.7°C
• Appearance: /
• Density: g/cm³
• CAS DataBase Reference: MAGNESIUM L-GLUTAMATE TETRAHYDRATE(CAS DataBase Reference)
• NIST Chemistry Reference: MAGNESIUM L-GLUTAMATE TETRAHYDRATE(18543-68-5)
• EPA Substance Registry System: MAGNESIUM L-GLUTAMATE TETRAHYDRATE(18543-68-5)

Safety Data

• WGK Germany: 2
• RTECS: MA1413000
• Hazardous Substances Data: 18543-68-5(Hazardous Substances Data)

Usage

Uses

L-Glutamic acid hemimagnesium salt tetrahydrate is a magnesium transfer agent/carrier. It can also be used in the preparation of S30A buffer solution.

InChI:InChI=1/C7H13NO2.ClH/c1-10-7(9)6-4-2-3-5-8-6;/h6,8H,2-5H2,1H3;1H/t6-;/m1./s1

Upstream product

• 617-65-2 Glutamic acid 
• 7487-88-9 magnesium sulfate 

Relevant articles and documents

METHOD FOR PREPARATION OF AMINO ACID CHELATE

The present invention provides methods for preparation of metallic amino acid chelates that are electrically neutral and free of interfering ions, by reacting a metal carbonate and an acidic amino acid in an aqueous solution, and the uses of said metallic amino acid chelates. The metallic amino acid chelates can be added to a product such as medical supplies, foods, beverages, cosmetics, feeds, etc., with maintaining the stability of the product at a variety of temperature and pH ranges and also having no effect on the properties of the product, including taste and appearance.