Mixture of N-octyl-2-pyrrolidone + Carbon dioxide

N-octyl-2-pyrrolidone

Name
N-octyl-2-pyrrolidone
InChI
InChI=1S/C12H23NO/c1-2-3-4-5-6-7-10-13-11-8-9-12(13)14/h2-11H2,1H3
InChI Key
WPPOGHDFAVQKLN-UHFFFAOYSA-N
Formula
C12H23NO
SMILES
CCCCCCCCN1CCCC1=O
Mol. Weight (g/mol)
197.32

Carbon dioxide

Name
Carbon dioxide
InChI
InChI=1S/CO2/c2-1-3
InChI Key
CURLTUGMZLYLDI-UHFFFAOYSA-N
Formula
CO2
SMILES
O=C=O
Mol. Weight (g/mol)
44.01
CAS
124-38-9
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Datasets

  1. Pc - Critical pressure, kPa (2)
  2. Pvap - Vapor or sublimation pressure, kPa (2)
  3. Tc - Critical temperature, K (2)
  4. Vapor or sublimation pressure, kPa (2)

Critical pressure, kPa [ref]

Mole fraction of N-octyl-2-pyrrolidone (1) - Liquid Critical pressure, kPa - Liquid
0.0620 22860.00
0.0990 28720.00

Critical pressure, kPa [ref]

Mole fraction of N-octyl-2-pyrrolidone (1) - Liquid Critical pressure, kPa - Liquid
0.0620 22860.00
0.0990 28720.00

Vapor or sublimation pressure, kPa [ref]

Fixed Measured
Temperature, K - Liquid Mole fraction of N-octyl-2-pyrrolidone (1) - Liquid Vapor or sublimation pressure, kPa - Liquid
313.20 0.0310 12140.00
313.20 0.0620 12550.00
313.20 0.0990 12100.00
313.20 0.1430 11480.00
313.20 0.1980 10450.00
313.20 0.2290 9450.00
313.20 0.2540 9240.00
313.20 0.2710 8900.00
313.20 0.2910 8520.00
313.20 0.3320 8110.00
313.20 0.3930 7390.00
313.20 0.4480 6730.00
313.20 0.5180 5970.00
313.20 0.5910 5160.00
313.20 0.6630 4450.00
333.20 0.0620 18040.00
333.20 0.0990 17970.00
333.20 0.1430 17210.00
333.20 0.1980 15040.00
333.20 0.2290 12860.00
333.20 0.2540 12520.00
333.20 0.2710 12120.00
333.20 0.2910 11830.00
333.20 0.3320 11210.00
333.20 0.3930 9860.00
333.20 0.4480 8720.00
333.20 0.5180 7660.00
333.20 0.5910 6620.00
333.20 0.6630 6010.00
353.20 0.0990 22690.00
353.20 0.1430 21690.00
353.20 0.1980 19310.00
353.20 0.2290 17310.00
353.20 0.2540 16070.00
353.20 0.2710 15520.00
353.20 0.2910 15140.00
353.20 0.3320 13860.00
353.20 0.3930 12030.00
353.20 0.4480 10760.00
353.20 0.5180 9000.00
353.20 0.5910 7970.00
353.20 0.6630 7040.00
373.20 0.0990 26410.00
373.20 0.1430 25720.00
373.20 0.1980 22930.00
373.20 0.2290 21030.00
373.20 0.2540 19550.00
373.20 0.2710 19240.00
373.20 0.2910 18070.00
373.20 0.3320 16520.00
373.20 0.3930 14140.00
373.20 0.4480 12410.00
373.20 0.5180 10450.00
373.20 0.5910 9280.00
373.20 0.6630 7720.00
393.20 0.1430 28350.00
393.20 0.1980 26040.00
393.20 0.2290 24170.00
393.20 0.2540 22410.00
393.20 0.2710 21620.00
393.20 0.2910 20970.00
393.20 0.3320 19030.00
393.20 0.3930 16100.00
393.20 0.4480 14070.00
393.20 0.5180 11690.00
393.20 0.5910 10550.00
393.20 0.6630 8520.00

Vapor or sublimation pressure, kPa [ref]

Fixed Measured
Temperature, K - Liquid Mole fraction of N-octyl-2-pyrrolidone (1) - Liquid Vapor or sublimation pressure, kPa - Liquid
313.20 0.0310 12140.00
313.20 0.0620 12550.00
313.20 0.0990 12100.00
313.20 0.1430 11480.00
313.20 0.1980 10450.00
313.20 0.2290 9450.00
313.20 0.2540 9240.00
313.20 0.2710 8900.00
313.20 0.2910 8520.00
313.20 0.3320 8110.00
313.20 0.3930 7390.00
313.20 0.4480 6730.00
313.20 0.5180 5970.00
313.20 0.5910 5160.00
313.20 0.6630 4450.00
333.20 0.0620 18040.00
333.20 0.0990 17970.00
333.20 0.1430 17210.00
333.20 0.1980 15040.00
333.20 0.2290 12860.00
333.20 0.2540 12520.00
333.20 0.2710 12120.00
333.20 0.2910 11830.00
333.20 0.3320 11210.00
333.20 0.3930 9860.00
333.20 0.4480 8720.00
333.20 0.5180 7660.00
333.20 0.5910 6620.00
333.20 0.6630 6010.00
353.20 0.0990 22690.00
353.20 0.1430 21690.00
353.20 0.1980 19310.00
353.20 0.2290 17310.00
353.20 0.2540 16070.00
353.20 0.2710 15520.00
353.20 0.2910 15140.00
353.20 0.3320 13860.00
353.20 0.3930 12030.00
353.20 0.4480 10760.00
353.20 0.5180 9000.00
353.20 0.5910 7970.00
353.20 0.6630 7040.00
373.20 0.0990 26410.00
373.20 0.1430 25720.00
373.20 0.1980 22930.00
373.20 0.2290 21030.00
373.20 0.2540 19550.00
373.20 0.2710 19240.00
373.20 0.2910 18070.00
373.20 0.3320 16520.00
373.20 0.3930 14140.00
373.20 0.4480 12410.00
373.20 0.5180 10450.00
373.20 0.5910 9280.00
373.20 0.6630 7720.00
393.20 0.1430 28350.00
393.20 0.1980 26040.00
393.20 0.2290 24170.00
393.20 0.2540 22410.00
393.20 0.2710 21620.00
393.20 0.2910 20970.00
393.20 0.3320 19030.00
393.20 0.3930 16100.00
393.20 0.4480 14070.00
393.20 0.5180 11690.00
393.20 0.5910 10550.00
393.20 0.6630 8520.00

Critical temperature, K [ref]

Mole fraction of N-octyl-2-pyrrolidone (1) - Liquid Critical temperature, K - Liquid
0.0620 353.20
0.0990 393.20

Critical temperature, K [ref]

Mole fraction of N-octyl-2-pyrrolidone (1) - Liquid Critical temperature, K - Liquid
0.0620 353.20
0.0990 393.20

Vapor or sublimation pressure, kPa [ref]

Fixed Measured
Temperature, K - Gas Mole fraction of N-octyl-2-pyrrolidone (1) - Gas Vapor or sublimation pressure, kPa - Gas
333.20 0.0310 17690.00
353.20 0.0310 22100.00
373.20 0.0310 25900.00
373.20 0.0620 26450.00
393.20 0.0310 26880.00
393.20 0.0620 28220.00

Vapor or sublimation pressure, kPa [ref]

Fixed Measured
Temperature, K - Gas Mole fraction of N-octyl-2-pyrrolidone (1) - Gas Vapor or sublimation pressure, kPa - Gas
333.20 0.0310 17690.00
353.20 0.0310 22100.00
373.20 0.0310 25900.00
373.20 0.0620 26450.00
393.20 0.0310 26880.00
393.20 0.0620 28220.00

Sources

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