Mixture of Acetic anhydride + Acetic acid + Ethyl Acetate

Excel

Acetic anhydride

Name
Acetic anhydride
InChI
InChI=1S/C4H6O3/c1-3(5)7-4(2)6/h1-2H3
InChI Key
WFDIJRYMOXRFFG-UHFFFAOYSA-N
Formula
C4H6O3
SMILES
CC(=O)OC(C)=O
Mol. Weight (g/mol)
102.09
CAS
108-24-7

Acetic acid

Name
Acetic acid
InChI
InChI=1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)
InChI Key
QTBSBXVTEAMEQO-UHFFFAOYSA-N
Formula
C2H4O2
SMILES
CC(=O)O
Mol. Weight (g/mol)
60.05
CAS
64-19-7

Ethyl Acetate

Name
Ethyl Acetate
InChI
InChI=1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
InChI Key
XEKOWRVHYACXOJ-UHFFFAOYSA-N
Formula
C4H8O2
SMILES
CCOC(C)=O
Mol. Weight (g/mol)
88.11
CAS
141-78-6
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Datasets

  1. Excess molar enthalpy (molar enthalpy (2)

Excess molar enthalpy (molar enthalpy of mixing), kJ/mol [ref]

Operational conditions:

Fixed Measured
Mole fraction of Acetic anhydride (1) - Liquid Mole fraction of Ethyl Acetate (3) - Liquid Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0000 0.5000 0.0000
0.0500 0.4750 0.0320
0.1000 0.4500 0.0810
0.1500 0.4250 0.1210
0.2000 0.4000 0.1520
0.2500 0.3750 0.1780
0.3000 0.3500 0.1990
0.3500 0.3250 0.2140
0.4000 0.3000 0.2250
0.4500 0.2750 0.2320
0.5000 0.2500 0.2370
0.5500 0.2250 0.2370
0.6000 0.2000 0.2320
0.6500 0.1750 0.2240
0.7000 0.1500 0.2120
0.7500 0.1250 0.1950
0.8000 0.1000 0.1730
0.8500 0.0750 0.1430
0.9000 0.0500 0.1040
0.9500 0.0250 0.0580
1.0000 0.0000 0.0000

Excess molar enthalpy (molar enthalpy of mixing), kJ/mol [ref]

Operational conditions:

Fixed Measured
Mole fraction of Acetic anhydride (1) - Liquid Mole fraction of Ethyl Acetate (3) - Liquid Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0000 0.5000 0.0000
0.0500 0.4750 0.0320
0.1000 0.4500 0.0810
0.1500 0.4250 0.1210
0.2000 0.4000 0.1520
0.2500 0.3750 0.1780
0.3000 0.3500 0.1990
0.3500 0.3250 0.2140
0.4000 0.3000 0.2250
0.4500 0.2750 0.2320
0.5000 0.2500 0.2370
0.5500 0.2250 0.2370
0.6000 0.2000 0.2320
0.6500 0.1750 0.2240
0.7000 0.1500 0.2120
0.7500 0.1250 0.1950
0.8000 0.1000 0.1730
0.8500 0.0750 0.1430
0.9000 0.0500 0.1040
0.9500 0.0250 0.0580
1.0000 0.0000 0.0000

Sources