Mixture of 1,3-Propanediamine, N-methyl- + Methyldiethanolamine + Water

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1,3-Propanediamine, N-methyl-

Name
1,3-Propanediamine, N-methyl-
InChI
InChI=1S/C4H12N2/c1-6-4-2-3-5/h6H,2-5H2,1H3
InChI Key
QHJABUZHRJTCAR-UHFFFAOYSA-N
Formula
C4H12N2
SMILES
CNCCCN
Mol. Weight (g/mol)
88.15
CAS
6291-84-5

Methyldiethanolamine

Name
Methyldiethanolamine
InChI
InChI=1S/C5H13NO2/c1-6(2-4-7)3-5-8/h7-8H,2-5H2,1H3
InChI Key
CRVGTESFCCXCTH-UHFFFAOYSA-N
Formula
C5H13NO2
SMILES
CN(CCO)CCO
Mol. Weight (g/mol)
119.16
CAS
105-59-9

Water

Name
Water
InChI
InChI=1S/H2O/h1H2
InChI Key
XLYOFNOQVPJJNP-UHFFFAOYSA-N
Formula
H2O
SMILES
O
Mol. Weight (g/mol)
18.02
CAS
7732-18-5
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Datasets

  1. Temperature, K x Pressure, kPa x Mole fraction (2)

Temperature, K x Pressure, kPa x Mole fraction [ref]

Fixed Measured
Temperature, K - Liquid Pressure, kPa - Liquid Mole fraction of 1,3-Propanediamine, N-methyl- (1) - Liquid Mole fraction of Methyldiethanolamine (2) - Liquid Mole fraction of Methyldiethanolamine (2) - Gas Mole fraction of 1,3-Propanediamine, N-methyl- (1) - Gas
333.06 18.37 0.0269 0.0454 0.0003 0.0006
353.18 43.58 0.0285 0.0446 0.0003 0.0012
373.15 93.48 0.0301 0.0548 0.0008 0.0023
333.12 17.98 0.0395 0.0468 0.0000 0.0009
333.11 17.87 0.0391 0.0471 0.0000 0.0009
353.18 42.58 0.0446 0.0510 0.0003 0.0023
373.15 91.60 0.0451 0.0511 0.0015 0.0042
333.16 17.48 0.0570 0.0555 0.0002 0.0017
353.15 41.98 0.0629 0.0570 0.0002 0.0029
353.19 41.49 0.0646 0.0621 0.0002 0.0032
353.17 42.19 0.0566 0.0557 0.0003 0.0027
373.15 90.83 0.0566 0.0548 0.0010 0.0056
373.14 88.89 0.0671 0.0650 0.0007 0.0065
373.15 90.50 0.0585 0.0560 0.0003 0.0047

Temperature, K x Pressure, kPa x Mole fraction [ref]

Fixed Measured
Temperature, K - Liquid Pressure, kPa - Liquid Mole fraction of 1,3-Propanediamine, N-methyl- (1) - Liquid Mole fraction of Methyldiethanolamine (2) - Liquid Mole fraction of Methyldiethanolamine (2) - Gas Mole fraction of 1,3-Propanediamine, N-methyl- (1) - Gas
333.06 18.37 0.0269 0.0454 0.0003 0.0006
353.18 43.58 0.0285 0.0446 0.0003 0.0012
373.15 93.48 0.0301 0.0548 0.0008 0.0023
333.12 17.98 0.0395 0.0468 0.0000 0.0009
333.11 17.87 0.0391 0.0471 0.0000 0.0009
353.18 42.58 0.0446 0.0510 0.0003 0.0023
373.15 91.60 0.0451 0.0511 0.0015 0.0042
333.16 17.48 0.0570 0.0555 0.0002 0.0017
353.15 41.98 0.0629 0.0570 0.0002 0.0029
353.19 41.49 0.0646 0.0621 0.0002 0.0032
353.17 42.19 0.0566 0.0557 0.0003 0.0027
373.15 90.83 0.0566 0.0548 0.0010 0.0056
373.14 88.89 0.0671 0.0650 0.0007 0.0065
373.15 90.50 0.0585 0.0560 0.0003 0.0047

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