62484

Lithium citrate tribasic tetrahydrate

BioUltra, ≥99.5% (NT)

• Synonym(s): Citric acid trilithium salt, Trilithium citrate tetrahydrate
• Linear Formula: HOC(COOLi)(CH₂COOLi)₂ · 4H₂O
• CAS Number: 6080-58-6
• Molecular Weight: 281.98
• EC Number: 213-045-8
• MDL number: MFCD00150030
• UNSPSC Code: 12161700
• PubChem Substance ID: 329759732
• NACRES: NA.25

Properties

• product line: BioUltra
• Quality Level: 200
• Assay: ≥99.5% (NT)
• form: solid
• impurities: insoluble matter, passes filter test
• pH: 8.0-9.5 (25 °C, 1 M in H₂O)
• solubility: H₂O: 1 M at 20 °C, clear, colorless
• anion traces: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤50 mg/kg
• cation traces: Al: ≤5 mg/kg; As: ≤0.1 mg/kg; Ba: ≤5 mg/kg; Bi: ≤5 mg/kg; Ca: ≤10 mg/kg; Cd: ≤5 mg/kg; Co: ≤5 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Fe: ≤5 mg/kg; K: ≤50 mg/kg; Mg: ≤5 mg/kg; Mn: ≤5 mg/kg; Mo: ≤5 mg/kg; Na: ≤50 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Sr: ≤5 mg/kg; Zn: ≤5 mg/kg
• λ: 1 M in H₂O
• UV absorption: λ: 260 nm A_max: 0.040; λ: 280 nm A_max: 0.016
• SMILES string: [Li+].[Li+].[Li+].O.O.O.O.OC(CC([O-])=O)(CC([O-])=O)C([O-])=O
• InChI: 1S/C6H8O7.3Li.4H2O/c7-3(8)1-6(13,5(11)12)2-4(9)10;;;;;;;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;;4*1H2/q;3*+1;;;;/p-3
• InChI key: HXGWMCJZLNWEBC-UHFFFAOYSA-K
• Gene Information: human ... GSK3A(2931) , GSK3B(2932) , IMPA1(3612)

Description

Application

Lithium citrate is useful as a potential therapeutic for Canavan disease due to aspartoacylase deficiency or aminoacylase 2 deficiency.

Other Notes

Quantification of physiological amino acids by gradient lithium ion-exchange HPLC

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H302
• Precautionary Statements: P264 - P270 - P301 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves