dichlorozinc

• ChemBase ID: 130242
• Molecular Formular: Cl2Zn
• Molecular Mass: 136.286
• Monoisotopic Mass: 133.86684736
• SMILES: Cl[Zn]Cl
• Canonical SMILES: Cl[Zn]Cl
• InChI: InChI=1S/2ClH.Zn/h2*1H;/q;;+2/p-2
• InChIKey: JIAARYAFYJHUJI-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: dichlorozinc
• IUPAC Traditional name: zinc chloride
• Synonyms: Additive Screening Solution 29/Fluka kit no 78374; Zinc chloride solution; Zinc chloride 0.1 M solution; Zinc atomic spectroscopy standard concentrate 10.00 g Zn; Dichlorozinc; Zinc chloride; Zinc(II) chloride; Zinc dichloride; Butter of zinc; Zinc chloride; Zinc atomic spectroscopy standard concentrate 1.00 g Zn; Zinc chloride solution; 氯化锌 溶液; 锌标准浓缩液 10.00g Zn; 氯化锌; 锌标准浓缩液 1.00g Zn，用于原子光谱分析; 氯化锌 溶液

Database IDs

• CAS Number: 7646-85-7
• EC Number: 231-592-0
• MDL Number: MFCD00011295
• PubChem SID: 24853766; 24852492; 24868534; 24845456; 24866860; 24845378; 162224522; 24859021; 24902161; 24852665; 24862647; 24856721; 24902157; 24848643; 24864330; 24869247
• PubChem CID: 3007855; 5727
• CHEBI ID: 49976
• ATC CODE: B05XA12
• CHEMBL: 1200679
• Chemspider ID: 5525
• Unique Ingredient Identifier: 86Q357L16B
• Wikipedia Title: Zinc_chloride

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 0.519
• LogD (pH = 7.4): 0.519
• Log P: 0.519
• Molar Refractivity: 12.2726 cm^3
• Polarizability: 8.19263 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

• Solubility: 4300 g/L in alcohol; 4320 g/L (25 °C) in water; acetone: slightly soluble; ethanol: slightly soluble; H2O: soluble; H2O: very soluble; soluble in ethanol, glycerol and acetone
• Apperance: amorphous; beads; crystals and lumps; powder; white crystalline solid ; hygroscopic
• Melting Point: 292°C; 293 °C(lit.)
• Boiling Point: 732 °C(lit.); 732 °C/1 atm(lit.); 756°C
• Flash Point: 10.4 °F; -12 °C; -20 °C; -4 °F; -40 °C; -40 °F
• Density: 0.835 g/mL at 25 °C; 0.84 g/mL at 20 °C; 0.948 g/mL at 25 °C; 1.01 g/mL at 20 °C; 1.07 g/mL at 25 °C; 2.907 g/cm^3
• Vapor Pressure: 1 mmHg ( 428 °C); 1 Pa ( 305 °C)(lit.)
• Odor: odorless
• pH: 4.6-5.5 (20 °C, 10%)

• RTECS: ZH1400000
• European Hazard Symbols: Corrosive (C); Corrosive (C); Dangerous for the environment (N); Flammable (F); Harmful (Xn); Nature polluting (N); Irritant (Xi)
• UN Number: 1840; 1993; 2331; 2924
• German water hazard class: 2; 3
• Hazard Class: 3; 8
• Packing Group: 1; 2; 3
• Risk Statements: 11-19-22-34-50/53; 11-19-22-34-50/53-67; 11-19-36/37/38-50/53; 22-34-50/53; 34-37-50/53; 50/53; 51/53; R22, R34, R50/53
• Safety Statements: 16-26-36/37/39-45-61; 16-26-61; 26-36/37/39-45-60-61; 26-36/37/39-45-61; 61; S1/2, S26, S36/37/39, S45, S60, S61
• EU Index: 030-003-00-2
• GHS Pictograms: GHS02; GHS05; GHS07; GHS09
• GHS Signal Word: Danger; Warning
• NFPA704:
  

  0

  3

  0
• LD50: 350 mg/kg, rat (oral)
• GHS Hazard statements: H225-H302-H314-H335-H336-H410; H225-H302-H314-H335-H410; H225-H314-H335-H410; H302-H314-H410; H314-H335-H410; H315-H318-H335-H410; H315-H319-H411
• GHS Precautionary statements: P210-P261-P273-P280-P305 + P351 + P338-P310; P261-P273-P280-P305 + P351 + P338-P310-P501