1-Propanamine, 3-methoxy-
- Formula: C4H11NO
- Molecular weight: 89.1362
- IUPAC Standard InChI: InChI=1S/C4H11NO/c1-6-4-2-3-5/h2-5H2,1H3
- IUPAC Standard InChIKey: FAXDZWQIWUSWJH-UHFFFAOYSA-N
- CAS Registry Number: 5332-73-0
- 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: Propylamine, 3-methoxy-; γ-Methoxypropylamine; 1-Amino-3-methoxypropane; 3-Aminopropyl methyl ether; 3-Methoxy-n-propylamine; 3-Methoxy-1-propanamine; 3-Methoxypropylamine; 3-Methyoxypropylamine; 3-Methoxy-1-propylamine; 3-MPA; 1-Methoxy-3-aminopropane; NSC 552; Propanolamine methyl ether
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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
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| S°liquid | 61.57 | cal/mol*K | N/A | Geidarov and Karasharli, 1984 |
Constant pressure heat capacity of liquid
| Cp,liquid (cal/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 53.901 | 298.15 | Geidarov and Karasharli, 1984 | T = 55 to 300 K. |
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
DH - Eugene S. Domalski and Elizabeth D. Hearing
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| Tfus | 135. | K | N/A | Geidarov and Karasharli, 1984 | DH |
| Tfus | 197.2 | K | N/A | Witschonke, 1954 | Uncertainty assigned by TRC = 0.2 K; TRC |
| Tfus | 197.45 | K | N/A | Witschonke, 1954 | Uncertainty assigned by TRC = 0.15 K; TRC |
Reduced pressure boiling point
| Tboil (K) | Pressure (atm) | Reference | Comment |
|---|---|---|---|
| 390.7 | 0.964 | Aldrich Chemical Company Inc., 1990 | BS |
Enthalpy of vaporization
| ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 10.6 | 293. | A | Stephenson and Malanowski, 1987 | Based on data from 278. to 390. K.; AC |
References
Go To: Top, Condensed phase thermochemistry data, Phase change data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Geidarov and Karasharli, 1984
Geidarov, Kh.I.; Karasharli, K.A.,
Study of the true heat capacity of 3-methoxypropylamine in the 55-300 K range,
Azerb. Khim. Zhur., 1984, (1), 142-145. [all data]
Witschonke, 1954
Witschonke, C.R.,
Freezing point and purity data for some organic compounds,
Anal. Chem., 1954, 26, 562-4. [all data]
Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc.,
Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [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]
Notes
Go To: Top, Condensed phase thermochemistry data, Phase change data, References
- Symbols used in this document:
Cp,liquid Constant pressure heat capacity of liquid S°liquid Entropy of liquid at standard conditions Tboil Boiling point Tfus Fusion (melting) point ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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