Calcium glycinate

Base Information

• Chemical Name: Calcium glycinate
• CAS No.: 35947-07-0
• Molecular Formula: 2C₂H₄NO₂*Ca
• Molecular Weight: 188.197
• European Community (EC) Number: 251-422-9,252-809-5
• UNII: 567R60Z85R
• DSSTox Substance ID: DTXSID30954885
• Nikkaji Number: J319.590B
• Wikidata: Q27261382
• Mol file: 35947-07-0.mol

Synonyms:Calcium,bis(glycinato)- (7CI);

Chemical Property of Calcium glycinate

Chemical Property:

• Appearance/Colour: white powder
• Vapor Pressure: 0.0123mmHg at 25°C
• Melting Point: 290oC decomposes
• Boiling Point: 240.9oC at 760 mmHg
• Flash Point: 99.5oC
• PSA: 132.30000
• Density: 1629[at 20℃]
• LogP: -3.20940
• Water Solubility.: 580.12g/L at 20℃
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 0
• Exact Mass: 188.0109976
• Heavy Atom Count: 11
• Complexity: 37.4

Purity/Quality:

99% ^*data from raw suppliers

GlycineCalciumSalt(2:1) ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C(C(=O)[O-])N.C(C(=O)[O-])N.[Ca+2]
• Uses: Glycine is a non-essential amino acid for human development. Glycine is an inhibitory neurotransmitter in spinal cord, allosteric regulator of NMDA receptors.

Technology Process of Calcium glycinate

There total 4 articles about Calcium glycinate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 94.3%

glycine (56-40-6,18875-39-3,25718-94-9) → calcium Glycinate (33242-26-1,35947-07-0)

Guidance literature:

With calcium chloride; In ethanol; Reagent/catalyst; UV-irradiation;

Reference yield:

glycine (56-40-6,18875-39-3,25718-94-9) + calcium oxide → calcium Glycinate (33242-26-1,35947-07-0)

Guidance literature:

In ethanol; for 5h; Heating / reflux;

Reference yield:

carbon dioxide (124-38-9,18923-20-1) + calcium hydroxide → calcium Glycinate (33242-26-1,35947-07-0)

Guidance literature:

With glycine; In water; pH=> 7; Reagent/catalyst; Time;

DOI:10.1021/cg5015847

upstream raw materials:

glycine

carbon dioxide

Downstream raw materials:

zinc(II) glycinate

copper(II) glycinate

Refernces

• 1、 -. "Preparation method of calcium glycinate chelate". Paragraph 0041; 0042; 0043; 0044; 0045. . Retrieved 2017/07/23.
• 2、 -. "Method for Producing Amino Acid Chelate Compounds, Amino Acid Chelate Compounds and Use of Amino Acid Chelate Compounds". Paragraph 0076-0080. . Retrieved 2014/02/16.