- Formula: C3H3F5
- Molecular weight: 134.0479
- IUPAC Standard InChI:
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- IUPAC Standard InChIKey: AWTOFSDLNREIFS-UHFFFAOYSA-N
- CAS Registry Number: 679-86-7
- Chemical structure:
This structure is also available as a 2d Mol file
- Other names: 1,1,2,2,3-Pentafluoropropane; R 245ca; HFC-245ca
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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 as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny, director
AC - William E. Acree, Jr., James S. Chickos
|Tboil||298.1||K||N/A||Hwang, DesMarteau, et al., 1992||Uncertainty assigned by TRC = 0.5 K; TRC|
Enthalpy of vaporization
|vapH (kJ/mol)||Temperature (K)||Method||Reference||Comment|
|30.2||273.||A||Di Nicola and Passerini, 2002||Based on data from 258. - 353. K.; AC|
Mass spectrum (electron ionization)
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Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
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|Owner||NIST Mass Spectrometry Data Center|
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
|NIST MS number||3250|
Go To: Top, Phase change data, Mass spectrum (electron ionization), Site Links, NIST Free Links, Notes
Hwang, DesMarteau, et al., 1992
Hwang, S.H.; DesMarteau, D.D.; Beyerlein, A.L.; Smith, N.D.; Joyner, P., The heat capacity of fluorinated propane and butane derivatives by differential scanning calorimetry, J. Therm. Anal., 1992, 38, 2515-28. [all data]
Di Nicola and Passerini, 2002
Di Nicola, Giovanni; Passerini, Giorgio, Saturated Pressure and Gas Phase P-V-T Data for 1,1,2,2,3-Pentafluoropropane (R-245ca), J. Chem. Eng. Data, 2002, 47, 4, 882-886, https://doi.org/10.1021/je015536u . [all data]
Go To: Top, Phase change data, Mass spectrum (electron ionization), Site Links, NIST Free Links, References
- Symbols used in this document:
Tboil Boiling point vapH Enthalpy of vaporization
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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