- Name
- 1,2-Ethanediol
- InChI
- InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
- InChI Key
- LYCAIKOWRPUZTN-UHFFFAOYSA-N
- Formula
- C2H6O2
- SMILES
- OCCO
- Mol. Weight (g/mol)
- 62.07
- CAS
- 107-21-1
- Name
- Methyltriphenylphosphonium bromide
- InChI
- InChI=1S/C19H18BrP/c1-21(20,17-11-5-2-6-12-17,18-13-7-3-8-14-18)19-15-9-4-10-16-19/h2-16H,1H3
- InChI Key
- BKRKYEFQSANYGA-UHFFFAOYSA-N
- Formula
- C19H18BrP
- SMILES
-
CP(Br)(c1ccccc1)(c1ccccc1)c1cc
ccc1 - Mol. Weight (g/mol)
- 357.22
- CAS
- 1779-49-3
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Datasets
- Cp,liquid - Molar heat capacity at constant pressure, J/K/mol (2)
- η - Viscosity, Pa*s (2)
- σcond - Electrical conductivity, S/m (4)
- n0 - Refractive index (Na D-line) (4)
- ρl - Mass density, kg/m3 (10)
- γ - Surface tension liquid-gas, N/m (2)
- Tfus - Solid-liquid equilibrium temperature, K (6)
Molar heat capacity at constant pressure, J/K/mol [ref]
Operational conditions:
- Pressure, kPa = 100 (Liquid)
- Mole fraction = 0.2 (Liquid)
| Temperature, K - Liquid | Molar heat capacity at constant pressure, J/K/mol - Liquid |
|---|---|
| 298.15 | 237.60 |
| 300.65 | 238.60 |
| 303.15 | 239.40 |
| 305.65 | 240.80 |
| 308.15 | 241.60 |
| 310.65 | 242.40 |
| 313.15 | 243.40 |
| 315.65 | 244.50 |
| 318.15 | 245.20 |
| 320.65 | 246.10 |
| 323.15 | 247.20 |
| 325.65 | 247.90 |
| 328.15 | 248.90 |
| 330.65 | 249.80 |
| 333.15 | 250.80 |
| 335.65 | 251.80 |
| 338.15 | 252.70 |
| 340.65 | 253.50 |
| 343.15 | 254.30 |
| 345.65 | 255.00 |
| 348.15 | 255.50 |
| 350.65 | 255.00 |
| 353.15 | 256.70 |
Molar heat capacity at constant pressure, J/K/mol [ref]
Operational conditions:
- Pressure, kPa = 100 (Liquid)
- Mole fraction = 0.2 (Liquid)
| Temperature, K - Liquid | Molar heat capacity at constant pressure, J/K/mol - Liquid |
|---|---|
| 298.15 | 237.60 |
| 300.65 | 238.60 |
| 303.15 | 239.40 |
| 305.65 | 240.80 |
| 308.15 | 241.60 |
| 310.65 | 242.40 |
| 313.15 | 243.40 |
| 315.65 | 244.50 |
| 318.15 | 245.20 |
| 320.65 | 246.10 |
| 323.15 | 247.20 |
| 325.65 | 247.90 |
| 328.15 | 248.90 |
| 330.65 | 249.80 |
| 333.15 | 250.80 |
| 335.65 | 251.80 |
| 338.15 | 252.70 |
| 340.65 | 253.50 |
| 343.15 | 254.30 |
| 345.65 | 255.00 |
| 348.15 | 255.50 |
| 350.65 | 255.00 |
| 353.15 | 256.70 |
Viscosity, Pa*s [ref]
Operational conditions:
- Pressure, kPa = 101.3 (Liquid)
- Mole fraction = 0.2 (Liquid)
| Temperature, K - Liquid | Viscosity, Pa*s - Liquid |
|---|---|
| 278.10 | 0.3450 |
| 288.15 | 0.1861 |
| 298.15 | 0.1098 |
| 308.15 | 0.0686 |
| 318.15 | 0.0395 |
| 328.15 | 0.0197 |
| 338.15 | 0.0054 |
| 348.15 | 0.0018 |
Viscosity, Pa*s [ref]
Operational conditions:
- Pressure, kPa = 101.3 (Liquid)
- Mole fraction = 0.2 (Liquid)
| Temperature, K - Liquid | Viscosity, Pa*s - Liquid |
|---|---|
| 278.10 | 0.3450 |
| 288.15 | 0.1861 |
| 298.15 | 0.1098 |
| 308.15 | 0.0686 |
| 318.15 | 0.0395 |
| 328.15 | 0.0197 |
| 338.15 | 0.0054 |
| 348.15 | 0.0018 |
Electrical conductivity, S/m [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Mole fraction of Methyltriphenylphosphonium bromide (2) - Liquid | Electrical conductivity, S/m - Liquid |
| 298.15 | 0.2500 | 0.1092 |
| 303.15 | 0.2500 | 0.1598 |
| 308.15 | 0.2500 | 0.1914 |
| 313.15 | 0.2500 | 0.2502 |
| 318.15 | 0.2500 | 0.2964 |
| 323.15 | 0.2500 | 0.3265 |
| 328.15 | 0.2500 | 0.4307 |
| 333.15 | 0.2500 | 0.5129 |
| 338.15 | 0.2500 | 0.5797 |
| 343.15 | 0.2500 | 0.6923 |
| 348.15 | 0.2500 | 0.7372 |
| 353.15 | 0.2500 | 0.8114 |
| 298.15 | 0.2000 | 0.1557 |
| 303.15 | 0.2000 | 0.2193 |
| 308.15 | 0.2000 | 0.2649 |
| 313.15 | 0.2000 | 0.3246 |
| 318.15 | 0.2000 | 0.3858 |
| 323.15 | 0.2000 | 0.4405 |
| 328.15 | 0.2000 | 0.5395 |
| 333.15 | 0.2000 | 0.6221 |
| 338.15 | 0.2000 | 0.7423 |
| 343.15 | 0.2000 | 0.8192 |
| 348.15 | 0.2000 | 0.9074 |
| 353.15 | 0.2000 | 1.0027 |
| 298.15 | 0.1600 | 0.1942 |
| 303.15 | 0.1600 | 0.2570 |
| 308.15 | 0.1600 | 0.3103 |
| 313.15 | 0.1600 | 0.3845 |
| 318.15 | 0.1600 | 0.4437 |
| 323.15 | 0.1600 | 0.5072 |
| 328.15 | 0.1600 | 0.6279 |
| 333.15 | 0.1600 | 0.7110 |
| 338.15 | 0.1600 | 0.8169 |
| 343.15 | 0.1600 | 0.9496 |
| 348.15 | 0.1600 | 1.031 |
| 353.15 | 0.1600 | 1.1196 |
Electrical conductivity, S/m [ref]
Operational conditions:
- Pressure, kPa = 101.3 (Liquid)
- Mole fraction = 0.2 (Liquid)
| Temperature, K - Liquid | Electrical conductivity, S/m - Liquid |
|---|---|
| 278.10 | 0.0371 |
| 288.15 | 0.0550 |
| 298.15 | 0.0788 |
| 308.15 | 0.1094 |
| 318.15 | 0.1437 |
| 328.15 | 0.1882 |
| 338.15 | 0.2340 |
| 348.15 | 0.2850 |
| 358.15 | 0.3380 |
| 368.15 | 0.3820 |
Electrical conductivity, S/m [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Mole fraction of Methyltriphenylphosphonium bromide (2) - Liquid | Electrical conductivity, S/m - Liquid |
| 298.15 | 0.2500 | 0.1092 |
| 303.15 | 0.2500 | 0.1598 |
| 308.15 | 0.2500 | 0.1914 |
| 313.15 | 0.2500 | 0.2502 |
| 318.15 | 0.2500 | 0.2964 |
| 323.15 | 0.2500 | 0.3265 |
| 328.15 | 0.2500 | 0.4307 |
| 333.15 | 0.2500 | 0.5129 |
| 338.15 | 0.2500 | 0.5797 |
| 343.15 | 0.2500 | 0.6923 |
| 348.15 | 0.2500 | 0.7372 |
| 353.15 | 0.2500 | 0.8114 |
| 298.15 | 0.2000 | 0.1557 |
| 303.15 | 0.2000 | 0.2193 |
| 308.15 | 0.2000 | 0.2649 |
| 313.15 | 0.2000 | 0.3246 |
| 318.15 | 0.2000 | 0.3858 |
| 323.15 | 0.2000 | 0.4405 |
| 328.15 | 0.2000 | 0.5395 |
| 333.15 | 0.2000 | 0.6221 |
| 338.15 | 0.2000 | 0.7423 |
| 343.15 | 0.2000 | 0.8192 |
| 348.15 | 0.2000 | 0.9074 |
| 353.15 | 0.2000 | 1.0027 |
| 298.15 | 0.1600 | 0.1942 |
| 303.15 | 0.1600 | 0.2570 |
| 308.15 | 0.1600 | 0.3103 |
| 313.15 | 0.1600 | 0.3845 |
| 318.15 | 0.1600 | 0.4437 |
| 323.15 | 0.1600 | 0.5072 |
| 328.15 | 0.1600 | 0.6279 |
| 333.15 | 0.1600 | 0.7110 |
| 338.15 | 0.1600 | 0.8169 |
| 343.15 | 0.1600 | 0.9496 |
| 348.15 | 0.1600 | 1.031 |
| 353.15 | 0.1600 | 1.1196 |
Electrical conductivity, S/m [ref]
Operational conditions:
- Pressure, kPa = 101.3 (Liquid)
- Mole fraction = 0.2 (Liquid)
| Temperature, K - Liquid | Electrical conductivity, S/m - Liquid |
|---|---|
| 278.10 | 0.0371 |
| 288.15 | 0.0550 |
| 298.15 | 0.0788 |
| 308.15 | 0.1094 |
| 318.15 | 0.1437 |
| 328.15 | 0.1882 |
| 338.15 | 0.2340 |
| 348.15 | 0.2850 |
| 358.15 | 0.3380 |
| 368.15 | 0.3820 |
Refractive index (Na D-line) [ref]
Operational conditions:
- Temperature, K = 298.15 (Liquid)
- Pressure, kPa = 101 (Liquid)
| Mole fraction of Methyltriphenylphosphonium bromide (2) - Liquid | Refractive index (Na D-line) - Liquid |
|---|---|
| 0.2500 | 1.5678 |
| 0.2000 | 1.553 |
| 0.1600 | 1.5398 |
Refractive index (Na D-line) [ref]
Operational conditions:
- Pressure, kPa = 101.3 (Liquid)
- Mole fraction = 0.2 (Liquid)
| Temperature, K - Liquid | Refractive index (Na D-line) - Liquid |
|---|---|
| 288.15 | 1.5622 |
| 308.15 | 1.5542 |
| 328.15 | 1.5483 |
| 338.15 | 1.5446 |
Refractive index (Na D-line) [ref]
Operational conditions:
- Temperature, K = 298.15 (Liquid)
- Pressure, kPa = 101 (Liquid)
| Mole fraction of Methyltriphenylphosphonium bromide (2) - Liquid | Refractive index (Na D-line) - Liquid |
|---|---|
| 0.2500 | 1.5678 |
| 0.2000 | 1.553 |
| 0.1600 | 1.5398 |
Refractive index (Na D-line) [ref]
Operational conditions:
- Pressure, kPa = 101.3 (Liquid)
- Mole fraction = 0.2 (Liquid)
| Temperature, K - Liquid | Refractive index (Na D-line) - Liquid |
|---|---|
| 288.15 | 1.5622 |
| 308.15 | 1.5542 |
| 328.15 | 1.5483 |
| 338.15 | 1.5446 |
Mass density, kg/m3 [ref]
Operational conditions:
- Temperature, K = 298.15 (Liquid)
- Pressure, kPa = 101 (Liquid)
| Mole fraction of Methyltriphenylphosphonium bromide (2) - Liquid | Mass density, kg/m3 - Liquid |
|---|---|
| 0.2500 | 1250.4 |
| 0.2000 | 1233.0 |
| 0.1600 | 1220.2 |
Mass density, kg/m3 [ref]
Operational conditions:
- Pressure, kPa = 101 (Liquid)
- Mole fraction = 0.25 (Liquid)
| Temperature, K - Liquid | Mass density, kg/m3 - Liquid |
|---|---|
| 298.15 | 1249.1 |
| 303.15 | 1245.7 |
| 308.15 | 1242.2 |
| 313.15 | 1238.8 |
| 318.15 | 1235.4 |
| 323.15 | 1231.9 |
Mass density, kg/m3 [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Mole fraction of Methyltriphenylphosphonium bromide (2) - Liquid | Temperature, K - Liquid | Mass density, kg/m3 - Liquid |
| 0.1600 | 303.15 | 1216.3 |
| 0.1600 | 313.15 | 1208.6 |
| 0.1600 | 323.15 | 1202.0 |
| 0.1600 | 333.15 | 1194.7 |
| 0.1600 | 343.15 | 1187.0 |
| 0.1600 | 353.15 | 1179.2 |
| 0.1600 | 363.15 | 1172.3 |
| 0.2000 | 303.15 | 1229.0 |
| 0.2000 | 313.15 | 1222.0 |
| 0.2000 | 323.15 | 1215.1 |
| 0.2000 | 333.15 | 1207.9 |
| 0.2000 | 343.15 | 1200.6 |
| 0.2000 | 353.15 | 1193.6 |
| 0.2000 | 363.15 | 1186.4 |
| 0.2500 | 303.15 | 1242.4 |
| 0.2500 | 313.15 | 1239.8 |
| 0.2500 | 323.15 | 1232.4 |
| 0.2500 | 333.15 | 1226.0 |
| 0.2500 | 343.15 | 1218.8 |
| 0.2500 | 353.15 | 1211.9 |
| 0.2500 | 363.15 | 1204.5 |
Mass density, kg/m3 [ref]
Operational conditions:
- Pressure, kPa = 101 (Liquid)
- Mole fraction = 0.2 (Liquid)
| Temperature, K - Liquid | Mass density, kg/m3 - Liquid |
|---|---|
| 298.15 | 1289.0 |
| 303.15 | 1286.0 |
| 308.15 | 1282.0 |
| 313.15 | 1278.0 |
| 318.15 | 1275.0 |
| 323.15 | 1271.0 |
| 328.15 | 1267.0 |
Mass density, kg/m3 [ref]
Operational conditions:
- Pressure, kPa = 101 (Liquid)
- Mole fraction = 0.2 (Liquid)
| Temperature, K - Liquid | Mass density, kg/m3 - Liquid |
|---|---|
| 298.15 | 1232.6 |
| 308.15 | 1225.6 |
| 318.15 | 1218.5 |
| 328.15 | 1211.4 |
| 338.15 | 1204.3 |
| 348.15 | 1197.2 |
| 358.15 | 1190.0 |
Mass density, kg/m3 [ref]
Operational conditions:
- Temperature, K = 298.15 (Liquid)
- Pressure, kPa = 101 (Liquid)
| Mole fraction of Methyltriphenylphosphonium bromide (2) - Liquid | Mass density, kg/m3 - Liquid |
|---|---|
| 0.2500 | 1250.4 |
| 0.2000 | 1233.0 |
| 0.1600 | 1220.2 |
Mass density, kg/m3 [ref]
Operational conditions:
- Pressure, kPa = 101 (Liquid)
- Mole fraction = 0.25 (Liquid)
| Temperature, K - Liquid | Mass density, kg/m3 - Liquid |
|---|---|
| 298.15 | 1249.1 |
| 303.15 | 1245.7 |
| 308.15 | 1242.2 |
| 313.15 | 1238.8 |
| 318.15 | 1235.4 |
| 323.15 | 1231.9 |
Mass density, kg/m3 [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Mole fraction of Methyltriphenylphosphonium bromide (2) - Liquid | Temperature, K - Liquid | Mass density, kg/m3 - Liquid |
| 0.1600 | 303.15 | 1216.3 |
| 0.1600 | 313.15 | 1208.6 |
| 0.1600 | 323.15 | 1202.0 |
| 0.1600 | 333.15 | 1194.7 |
| 0.1600 | 343.15 | 1187.0 |
| 0.1600 | 353.15 | 1179.2 |
| 0.1600 | 363.15 | 1172.3 |
| 0.2000 | 303.15 | 1229.0 |
| 0.2000 | 313.15 | 1222.0 |
| 0.2000 | 323.15 | 1215.1 |
| 0.2000 | 333.15 | 1207.9 |
| 0.2000 | 343.15 | 1200.6 |
| 0.2000 | 353.15 | 1193.6 |
| 0.2000 | 363.15 | 1186.4 |
| 0.2500 | 303.15 | 1242.4 |
| 0.2500 | 313.15 | 1239.8 |
| 0.2500 | 323.15 | 1232.4 |
| 0.2500 | 333.15 | 1226.0 |
| 0.2500 | 343.15 | 1218.8 |
| 0.2500 | 353.15 | 1211.9 |
| 0.2500 | 363.15 | 1204.5 |
Mass density, kg/m3 [ref]
Operational conditions:
- Pressure, kPa = 101 (Liquid)
- Mole fraction = 0.2 (Liquid)
| Temperature, K - Liquid | Mass density, kg/m3 - Liquid |
|---|---|
| 298.15 | 1289.0 |
| 303.15 | 1286.0 |
| 308.15 | 1282.0 |
| 313.15 | 1278.0 |
| 318.15 | 1275.0 |
| 323.15 | 1271.0 |
| 328.15 | 1267.0 |
Mass density, kg/m3 [ref]
Operational conditions:
- Pressure, kPa = 101 (Liquid)
- Mole fraction = 0.2 (Liquid)
| Temperature, K - Liquid | Mass density, kg/m3 - Liquid |
|---|---|
| 298.15 | 1232.6 |
| 308.15 | 1225.6 |
| 318.15 | 1218.5 |
| 328.15 | 1211.4 |
| 338.15 | 1204.3 |
| 348.15 | 1197.2 |
| 358.15 | 1190.0 |
Surface tension liquid-gas, N/m [ref]
Operational condition: Mole fraction = 0.2 (Liquid)
| Temperature, K - Liquid | Surface tension liquid-gas, N/m - Liquid |
|---|---|
| 298.15 | 0.0475 |
| 303.15 | 0.0471 |
| 308.15 | 0.0466 |
| 313.15 | 0.0461 |
| 318.15 | 0.0456 |
| 323.15 | 0.0451 |
| 328.15 | 0.0446 |
Surface tension liquid-gas, N/m [ref]
Operational condition: Mole fraction = 0.2 (Liquid)
| Temperature, K - Liquid | Surface tension liquid-gas, N/m - Liquid |
|---|---|
| 298.15 | 0.0475 |
| 303.15 | 0.0471 |
| 308.15 | 0.0466 |
| 313.15 | 0.0461 |
| 318.15 | 0.0456 |
| 323.15 | 0.0451 |
| 328.15 | 0.0446 |
Solid-liquid equilibrium temperature, K [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Mole fraction of Methyltriphenylphosphonium bromide (2) - Liquid | Solid-liquid equilibrium temperature, K - Liquid |
|---|---|
| 0.2500 | 226.90 |
| 0.2000 | 223.80 |
| 0.1600 | 224.60 |
Solid-liquid equilibrium temperature, K [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Mole fraction of Methyltriphenylphosphonium bromide (2) - Liquid | Solid-liquid equilibrium temperature, K - Liquid |
|---|---|
| 0.2500 | 226.90 |
| 0.2000 | 223.80 |
| 0.1600 | 224.60 |
Solid-liquid equilibrium temperature, K [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Mole fraction of Methyltriphenylphosphonium bromide (2) - Liquid | Solid-liquid equilibrium temperature, K - Liquid |
|---|---|
| 0.2500 | 226.90 |
| 0.2000 | 223.80 |
| 0.1600 | 224.60 |
Solid-liquid equilibrium temperature, K [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Mole fraction of Methyltriphenylphosphonium bromide (2) - Liquid | Solid-liquid equilibrium temperature, K - Liquid |
|---|---|
| 0.2500 | 226.90 |
| 0.2000 | 223.80 |
| 0.1600 | 224.60 |
Solid-liquid equilibrium temperature, K [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Mole fraction of Methyltriphenylphosphonium bromide (2) - Liquid | Solid-liquid equilibrium temperature, K - Liquid |
|---|---|
| 0.2500 | 226.90 |
| 0.2000 | 223.80 |
| 0.1600 | 224.60 |
Solid-liquid equilibrium temperature, K [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Mole fraction of Methyltriphenylphosphonium bromide (2) - Liquid | Solid-liquid equilibrium temperature, K - Liquid |
|---|---|
| 0.2500 | 226.90 |
| 0.2000 | 223.80 |
| 0.1600 | 224.60 |
Sources
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- Molar Heat Capacity of Selected Type III Deep Eutectic Solvents
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