ChemicalBook--->CAS DataBase List--->21059-46-1

21059-46-1

21059-46-1 Structure

21059-46-1 Structure
IdentificationMore
[Name]

Calcium L-aspartate
[CAS]

21059-46-1
[Synonyms]

CALCIUM ASPARTATE
CALCIUM L-ASPARTATE
L-ASPARTIC ACID CALCIUM SALT
asparaginatecalcium
calciretard
calciumsalt,l-asparticaci
Di-L-Aspartate
Calcium L-aspartic acid
DL-Aspartic acid, calcium salt
Aspartic acid, calcium salt, L-(8CI)
Aspara-CA
Astos-CA
Elspri-CA
[EINECS(EC#)]

244-185-8
[Molecular Formula]

C4H5CaNO4
[MDL Number]

MFCD00045869
[Molecular Weight]

171.16
[MOL File]

21059-46-1.mol
Questions And AnswerBack Directory
[Uses]

Amino acid chelated calcium has a stable chemical structure, good lipid solubility, and high absorption rate.
[Application]

Calcium aspartate can significantly improve the body's efficiency in absorbing calcium, and this calcium supplement has excellent biocompatibility. Studies have shown that calcium aspartate can stably dissolve in intestinal fluid, and the intestinal villi can efficiently capture it. Molecular-level absorption of calcium aspartate is achieved through the epithelial cells of the intestinal villi. Reductases in these cells convert the calcium ions into zero-valent calcium, which is then transported to the sites of calcium absorption via blood circulation. Simultaneously, aspartic acid undergoes transamination, rapidly forming various amino acids needed by the body. Therefore, the calcium supplementation efficiency of calcium aspartate is over 95%. Furthermore, it transforms the side effects of calcium supplementation into beneficial effects. As a new generation of calcium supplement, calcium aspartate is an amino acid chelated calcium with a stable chemical structure, good fat solubility, and high absorption rate.
Chemical PropertiesBack Directory
[Cosmetics Ingredients Functions]

SKIN CONDITIONING
[InChI]

InChI=1/C4H7NO4.Ca.2H/c5-2(4(8)9)1-3(6)7;;;/h2H,1,5H2,(H,6,7)(H,8,9);;;/t2-;;;/s3
[InChIKey]

BORCSEZTUBAHQM-JBBKJBOGNA-N
[SMILES]

[C@@H](N)(C(=O)O)CC(=O)O.[Ca] |&1:0,r|
[LogP]

-0.669 (est)
[CAS DataBase Reference]

21059-46-1(CAS DataBase Reference)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H335-H319
[Precautionary statements ]

P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
Raw materials And Preparation ProductsBack Directory
[Raw materials]

L-Aspartic acid
Hazard InformationBack Directory
[Definition]

ChEBI: Calcium L-aspartate is an organic molecular entity.
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