Tetrachloroisophthalonitrile

• Formula: C₈Cl₄N₂
• Molecular weight: 265.911
• IUPAC Standard InChI: InChI=1S/C8Cl4N2/c9-5-3(1-13)6(10)8(12)7(11)4(5)2-14 Copy

  
• IUPAC Standard InChIKey: CRQQGFGUEAVUIL-UHFFFAOYSA-N Copy
• CAS Registry Number: 1897-45-6
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
  The 3d structure may be viewed using Java or Javascript.
• Other names: 1,3-Benzenedicarbonitrile, 2,4,5,6-tetrachloro-; Isophthalonitrile, tetrachloro-; m-Tetrachlorophthalodinitrile; Bravo; Bravo 6F; Chlorthalonil; Daconil; Daconil 2787; DAC 2787; Forturf; Nopcocide N 96; Sweep; Termil; Tetrachloro-m-phthalodinitrile; Tetrachloroisophthalodinitrile; Tpn (pesticide); 1,3-Dicyanotetrachlorobenzene; 2,4,5,6-Tetrachloroisophthalonitrile; Bravo-W-75; Chloroalonil; Daconil 2787 flowable fungicide; Dacosoil; Exotherm; Exotherm termil; Isophthalonitrile, 2,4,5,6-tetrachloro-; NCI-C00102; Nopcocide; Nopcocide N40D & N96; Tetrachlorisoftalonitril; 2,4,5,6-Tetrachloro-3-cyanobenzonitrile; meta-Tetrachlorophthalodinitrile; m-Tetrachlorophthalonitrile; m-TCPN; TPN; 1,3-Dicyano-2,4,5,6-tetrachlorobenzene; 2,4,5,6-Tetrachloro-1,3-benzenedicarbonitrile; 2,4,5,6-Tetrachloro-1,3-dicyanobenzene; Chlorothalonil; Benzenedicarbonitrile, 2,4,5,6-tetrachloro-; Bravo 500; Clortosip; Faber; Repulse; Siclor; Tetrachloro-1,3-dicyanobenzene; Tripart faber; Tripart ultrafaber; Vanox; Daconil 1000; Daconil M; Dakoflo; Hortyl; 2,4,5,6-Tetrachloro-1,3-isophthalonitrile; Bravo 720; Bravo Ultrex; Tetrachlorobenzene-1,3-dicarbonitrile; Thalonil; Tuffcide; Taloberg; Sipcam UK rover 500; Nuocide; 101963-73-9; 342632-51-3; 37223-69-1
• Permanent link for this species. Use this link for bookmarking this species for future reference.
• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • Gas Chromatography
• Options:
  • Switch to calorie-based units

Data at NIST subscription sites:

• NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data)

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.

Phase change data

Go To: Top, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Enthalpy of vaporization

Enthalpy of sublimation

Enthalpy of fusion

References

Go To: Top, Phase change data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Donnelly, Drewes, et al., 1990
Donnelly, J.R.; Drewes, L.A.; Johnson, R.L.; Munslow, W.D.; Knapp, K.K.; Sovocool, G.W., Purity and heat of fusion data for environmental standards as determined by differential scanning calorimetry, Thermochim. Acta, 1990, 167, 2, 155, https://doi.org/10.1016/0040-6031(90)80476-F . [all data]

Plato, 1972
Plato, C., DSC as a general method for determining purity and heat of fusion of high-purity organic chemicals, Anal. Chem., 1972, 44, 1531. [all data]

Goel, McConnell, et al., 2007
Goel, Anubha; McConnell, Laura L.; Torrents, Alba, Determination of vapor pressure-temperature relationships of current--use pesticides and transformation products, Journal of Environmental Science and Health, Part B, 2007, 42, 4, 343-349, https://doi.org/10.1080/03601230701309494 . [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Pablo, 2000
Pablo, R.S. De, The vapour pressure of tetrachloroisophthalonitrile by the effusion method, J. Phys. D: Appl. Phys., 2000, 13, 2, 313-319, https://doi.org/10.1088/0022-3727/13/2/028 . [all data]

Donnelly, Drewes, et al., 1990, 2
Donnelly, J.R.; Drewes, L.A.; Johnson, R.L.; Munslow, W.D.; Knapp, K.K.; Sovocool, G.W., Purity and heat of fusion data for environmental standards as determined by differential scanning calorimetry, Thermochimica Acta, 1990, 167, 2, 155-187, https://doi.org/10.1016/0040-6031(90)80476-F . [all data]

Notes

Go To: Top, Phase change data, References

• Symbols used in this document:
  

  Tfus	Fusion (melting) point
  ΔfusH	Enthalpy of fusion
  ΔsubH	Enthalpy of sublimation
  ΔvapH	Enthalpy of vaporization

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
• The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
• Customer support for NIST Standard Reference Data products.