1,1'-Biphenyl, 2,2',3,4',5,5',6-heptachloro-
- Formula: C12H3Cl7
- Molecular weight: 395.323
- IUPAC Standard InChI: InChI=1S/C12H3Cl7/c13-5-2-7(15)6(14)1-4(5)10-11(18)8(16)3-9(17)12(10)19/h1-3H
- IUPAC Standard InChIKey: UDMZPLROONOSEF-UHFFFAOYSA-N
- CAS Registry Number: 52663-68-0
- 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: 2,2',3,4',5,5',6-Heptachloro-1,1'-biphenyl; 2,2',3, 4',5,5',6-Heptachlorobiphenyl; PCB 187
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Phase change data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: William E. Acree, Jr., James S. Chickos
Enthalpy of vaporization
| ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 22.5 | 368. | GC | Falconer and Bidleman, 1994 | Based on data from 343. to 393. K. |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Falconer and Bidleman, 1994
Falconer, Renee L.; Bidleman, Terry F.,
Vapor pressures and predicted particle/gas distributions of polychlorinated biphenyl congeners as functions of temperature and ortho-chlorine substitution,
Atmospheric Environment, 1994, 28, 3, 547-554, https://doi.org/10.1016/1352-2310(94)90130-9
. [all data]
Notes
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- Symbols used in this document:
ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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