ChemSpider 2D Image | GG0770000 | CoF2

GG0770000

  • Molecular FormulaCoF2
  • Average mass96.930 Da
  • Monoisotopic mass96.930008 Da
  • ChemSpider ID23205
  • Charge - Charge


More details:






Validated by Experts, Validated by Users, Non-Validated, Removed by Users

10026-17-2 [RN]
233-061-9 [EINECS]
cobalt difluoride
Cobalt(2+) difluoride [ACD/IUPAC Name]
Cobalt(2+)difluorid [German] [ACD/IUPAC Name]
Cobalt(II) fluoride
Cobaltous fluoride
Difluorure de cobalt(2+) [French] [ACD/IUPAC Name]
GG0770000
MFCD00010941 [MDL number]
More...

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

9KI67810UR [DBID]
236128_ALDRICH [DBID]
476765_ALDRICH [DBID]
HSDB 236 [DBID]
UNII:9KI67810UR [DBID]
UNII-9KI67810UR [DBID]
  • Experimental Physico-chemical Properties
    • Experimental Melting Point:

      1200 °C Alfa Aesar
      1200 °C Alfa Aesar 13074, 35740
      1200 °C Oakwood
      1200 °C Strem 93-2738
      1200 °C Kaye & Laby (No longer updated)
      1200 °C Oakwood 004570
    • Experimental Boiling Point:

      1400 °C Alfa Aesar
      1400 °C Alfa Aesar 13074, 35740
      1400 °C Strem 93-2738
      1400 °C / 760 mmHg Kaye & Laby (No longer updated)
    • Experimental Solubility:

      1.5% w/w in 25?C water Kaye & Laby (No longer updated)
      insoluble in benzene Kaye & Laby (No longer updated)
      insoluble in ethanol Kaye & Laby (No longer updated)
      insoluble in ether Kaye & Laby (No longer updated)
      slightly soluble in acid Kaye & Laby (No longer updated)
      soluble in 100?C water Kaye & Laby (No longer updated)
    • Experimental Density:

      4.46 g/mL Alfa Aesar 13074, 35740
      4.46 g/mL / 25 °C Kaye & Laby (No longer updated)
  • Miscellaneous
    • Toxicity:

      Inorganic Compound; Cobalt Compound; Fluoride Compound; Pollutant; Industrial/Workplace Toxin; Synthetic Compound Toxin, Toxin-Target Database T3D0660
    • Safety:

      25-34-40-43 Alfa Aesar 13074, 35740
      26-36/37/39-45 Alfa Aesar 13074, 35740
      DANGER: CORROSIVE, POISON, burns skin and eyes Alfa Aesar 13074, 35740
      WARNING: Irritates lungs, eyes, skin Alfa Aesar 13074, 35740

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density:
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction:
Molar Refractivity:
#H bond acceptors: 0
#H bond donors: 0
#Freely Rotating Bonds: 0
#Rule of 5 Violations:
ACD/LogP:
ACD/LogD (pH 5.5):
ACD/BCF (pH 5.5):
ACD/KOC (pH 5.5):
ACD/LogD (pH 7.4):
ACD/BCF (pH 7.4):
ACD/KOC (pH 7.4):
Polar Surface Area: 0 Å2
Polarizability:
Surface Tension:
Molar Volume:

Predicted data is generated using the US Environmental Protection Agency�s EPISuite™

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  0.22

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  483.10  (Adapted Stein & Brown method)
    Melting Pt (deg C):  184.87  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.65E-009  (Modified Grain method)
    Subcooled liquid VP: 2.17E-007 mm Hg (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  7.701e+004
       log Kow used: 0.22 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  83114 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   Incomplete
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  7.701E-015 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Can Not Estimate (can not calculate HenryLC)

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7014
   Biowin2 (Non-Linear Model)     :   0.8365
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9850  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7079  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4585
   Biowin6 (MITI Non-Linear Model):   0.0003
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.8361
 Ready Biodegradability Prediction:   NO

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  2.89E-005 Pa (2.17E-007 mm Hg)
  Log Koa (): not available
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.104 
       Octanol/air (Koa) model:  not available
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.789 
       Mackay model           :  0.892 
       Octanol/air (Koa) model:  not available

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   0.0000 E-12 cm3/molecule-sec
      Half-Life =   -------
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.841 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  23.74
      Log Koc:  1.376 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
    Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: 0.22 (estimated)

 Volatilization from Water:
    Henry LC:  7.7E-015 atm-m3/mole  (calculated from VP/WS)
    Half-Life from Model River: 7.485E+010  hours   (3.119E+009 days)
    Half-Life from Model Lake : 8.165E+011  hours   (3.402E+010 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  percent
    Total to Air:                0.00  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       1.09e-006       1e+005       1000       
   Water     38.1            360          1000       
   Soil      61.8            720          1000       
   Sediment  0.0708          3.24e+003    0          
     Persistence Time: 585 hr




                    

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