3-Phenylpropanol
- Formula: C9H12O
- Molecular weight: 136.1910
- IUPAC Standard InChIKey: VAJVDSVGBWFCLW-UHFFFAOYSA-N
- CAS Registry Number: 122-97-4
- 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. - Species with the same structure:
- Other names: Benzenepropanol; 1-Propanol, 3-phenyl-; γ-Phenylpropanol; γ-Phenylpropyl alcohol; (3-Hydroxypropyl)benzene; Hydrocinnamic alcohol; Hydrocinnamyl alcohol; 3-Phenyl-n-propanol; 3-Phenyl-1-propanol; 3-Phenylpropyl alcohol; 3-Benzenepropanol; Phenylpropyl alcohol; 1-Hydroxy-3-phenylpropane; 3-Phenylpropan-1-ol; 3- Phenylprophyl alcohol; Phenylpropylic alcohol; Dihydrocinnamyl alcohol; NSC 16942
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Condensed phase thermochemistry 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: Eugene S. Domalski and Elizabeth D. Hearing
Constant pressure heat capacity of liquid
Cp,liquid (J/mol*K) | Temperature (K) | Reference |
---|---|---|
280.74 | 298.15 | Nichols and Wads, 1975 |
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:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 508.2 | K | N/A | Weast and Grasselli, 1989 | BS |
Tboil | 515.15 | K | N/A | Norris and Ashdown, 1925 | Uncertainty assigned by TRC = 0.4 K; TRC |
Tboil | 486. | K | N/A | Bruhl, 1880 | Uncertainty assigned by TRC = 2. K; TRC |
Reduced pressure boiling point
Tboil (K) | Pressure (bar) | Reference | Comment |
---|---|---|---|
392.2 | 0.016 | Weast and Grasselli, 1989 | BS |
Enthalpy of vaporization
ΔvapH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
62.8 | 299. | A | Stephenson and Malanowski, 1987 | Based on data from 284. to 328. K.; AC |
62.6 | 362. | N/A | Stull, 1947 | Based on data from 347. to 508. K.; AC |
Antoine Equation Parameters
log10(P) = A − (B / (T + C))
P = vapor pressure (bar)
T = temperature (K)
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Temperature (K) | A | B | C | Reference | Comment |
---|---|---|---|---|---|
347.8 to 508. | 5.48578 | 2554.317 | -42.29 | Stull, 1947 | Coefficents calculated by NIST from author's data. |
Gas phase ion energetics data
Go To: Top, Condensed phase thermochemistry data, Phase change data, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: John E. Bartmess
View reactions leading to C9H12O+ (ion structure unspecified)
De-protonation reactions
C9H11O- + =
By formula: C9H11O- + H+ = C9H12O
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 1554. ± 12. | kJ/mol | G+TS | Graul, Schnute, et al., 1990 | gas phase |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 1526. ± 12. | kJ/mol | CIDC | Graul, Schnute, et al., 1990 | gas phase |
References
Go To: Top, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Nichols and Wads, 1975
Nichols, N.; Wads, I.,
Thermochemistry of solutions of biochemical model compounds. 3. Some benzene derivatives in aqueous solution,
J. Chem. Thermodynam., 1975, 7, 329-336. [all data]
Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]
Norris and Ashdown, 1925
Norris, J.F.; Ashdown, A.A.,
The Reactivity of Atoms and Groups in Org. Comp. I. The Relative Reactivities of the Hydroxyl-Hydrogen Atoms in Certain Alochols,
J. Am. Chem. Soc., 1925, 47, 837-46. [all data]
Bruhl, 1880
Bruhl, J.W.,
The Chemical Constitution of Organic Compounds in Relation to Their Density and Their Light Propagating Ability,
Justus Liebigs Ann. Chem., 1880, 200, 139-231. [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]
Stull, 1947
Stull, Daniel R.,
Vapor Pressure of Pure Substances. Organic and Inorganic Compounds,
Ind. Eng. Chem., 1947, 39, 4, 517-540, https://doi.org/10.1021/ie50448a022
. [all data]
Graul, Schnute, et al., 1990
Graul, S.T.; Schnute, M.E.; Squires, R.R.,
Gas-Phase Acidities of Carboxylic Acids and Alcohols from Collision-Induced Dissociation of Dimer Cluster Ions,
Int. J. Mass Spectrom. Ion Proc., 1990, 96, 2, 181, https://doi.org/10.1016/0168-1176(90)87028-F
. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, References
- Symbols used in this document:
Cp,liquid Constant pressure heat capacity of liquid Tboil Boiling point ΔrG° Free energy of reaction at standard conditions ΔrH° Enthalpy of reaction at standard conditions ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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