β-Alanine / β-Alanine
English name: β-Alanine; β-Ala; 3-Aminopropionic acid; H-β-Ala-OH
Other names: 3-aminopropionic acid; β-initial amino acid; β-serine; β-aminopropionic acid
CAS number: 107-95-9
C3H7NO2 = 89.10
Level: BR
Content: ≥98.0%
Melting point: 197 ～ 202 ℃
PH: 6.5 ～ 7.5
Transmittance: ≥95%
Chloride: ≤0.04%
Ammonium salt: ≤0.02%
Sulfate: ≤0.048%
Iron salt: ≤30ppm
Heavy metals: ≤10ppm
Arsenic salt: ≤2ppm
Residue on ignition: ≤0.20%
Loss on drying: ≤0.30%
Properties: white crystalline powder. Slightly sweet. Soluble in water, solubility in water: 55 g / 100ml (25 ° C), slightly soluble in ethanol, insoluble in ether, acetone and organic solvents. The pH value of 50% aqueous solution is 6.0-7.3. The hydrochloride is white flaky or leaf-shaped crystal, and the platinum chloride salt is yellow flaky crystal.
Uses: endogenous β-amino acid, non-selective glycine receptor agonist, G-protein coupled orphan receptor (TGR7, MrgD) ligand By supporting the osmotic stability of marine life, β-amino acid efflux plays a role in cell protection and preservation: RT
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