magnesium(2+) ion hydrogen phosphate

• ChemBase ID: 127058
• Molecular Formular: HMgO4P
• Molecular Mass: 120.284301
• Monoisotopic Mass: 119.94628684
• SMILES: O=P([O-])(O)[O-].[Mg+2]
• Canonical SMILES: [O-]P(=O)(O)[O-].[Mg+2]
• InChI: InChI=1S/Mg.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+2;/p-2
• InChIKey: MHJAJDCZWVHCPF-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: magnesium(2+) ion hydrogen phosphate
• IUPAC Traditional name: magnesium(2+) ion hydrogen phosphate
• Synonyms: Magnesium hydrogen phosphate; Magnesium phosphate dibasic; Dimagnesium phosphate

Database IDs

• CAS Number: 7757-86-0
• PubChem SID: 162221381
• PubChem CID: 123955
• Wikipedia Title: Dimagnesium_phosphate

CALCULATED PROPERTIES

• Acid pKa: 1.7961261
• H Acceptors: 4
• H Donor: 1
• LogD (pH = 5.5): -3.3916447
• LogD (pH = 7.4): -3.9718332
• Log P: -1.0201038
• Molar Refractivity: 12.4085 cm^3
• Polarizability: 5.685633 Å^3
• Polar Surface Area: 83.42 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Density: 2.13 g/cm3 trihydrate

Safety Information

• Risk Statements: R36, R37, R38
• NFPA704:
  

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