λ2-iron(2+) ion hydrate dichloride

• ChemBase ID: 302891
• Molecular Formular: Cl2FeO
• Molecular Mass: 142.7504
• Monoisotopic Mass: 141.86755748
• SMILES: O.[Cl-].[Cl-].[Fe+2]
• Canonical SMILES: O.[Cl-].[Cl-].[Fe+2]
• InChI: InChI=1S/2ClH.Fe.H2O/h2*1H;;1H2/q;;+2;/p-2
• InChIKey: WQKHTJFZNMYFQC-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: λ^2-iron(2+) ion hydrate dichloride
• IUPAC Traditional name: λ^2-iron(2+) ion hydrate dichloride
• Synonyms: Iron dichloride; Iron protochloride; Iron(II) chloride hydrate, Reagent Grade; 氯化亚铁 (II) 水合物, 试剂级

Database IDs

• CAS Number: 23838-02-0
• EC Number: 231-843-4
• MDL Number: MFCD00149711
• Merck Index: 144043

CALCULATED PROPERTIES

• Acid pKa: 15.7
• H Acceptors: 1
• H Donor: 1
• LogD (pH = 5.5): -0.652
• LogD (pH = 7.4): -0.652
• Log P: -0.652
• Molar Refractivity: 3.7 cm^3
• Polarizability: 1.4714895 Å^3
• Polar Surface Area: 25.3 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: Soluble in water, alcohol and acetone. Insoluble in ether
• Apperance: Crystalline

Safety Information

• Storage Warning: Air Sensitive
• RTECS: NO5600000
• European Hazard Symbols: Corrosive (C); X
• UN Number: UN3260
• Hazard Class: 8
• Packing Group: III
• Risk Statements: 22-34
• Safety Statements: 26-36/37/39-45
• TSCA Listed: 是
• GHS Pictograms: GHS05; GHS07
• GHS Hazard statements: H314-H318-H302
• GHS Precautionary statements: P280-P305+P351+P338-P309-P310

Product Information

• Purity: 99%