Chemical Properties of Pyridine, 2,4-dimethyl- (CAS 108-47-4)

Pyridine, 2,4-dimethyl-

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InChI
InChI=1S/C7H9N/c1-6-3-4-8-7(2)5-6/h3-5H,1-2H3
InChI Key
JYYNAJVZFGKDEQ-UHFFFAOYSA-N
Formula
C7H9N
SMILES
Cc1ccnc(C)c1
Molecular Weight1
107.15
CAS
108-47-4
Other Names
  • 2,4-Dimethylpyridine
  • 2,4-LUTIDINE
  • 2,4-Lutidene
  • «alpha»,«gamma»-Dimethylpyridine
  • «alpha»,«gamma»-Dimethylpyridine
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Physical Properties

Property Value Unit Source
PAff 962.90 kJ/mol NIST
BasG 930.80 kJ/mol NIST
Δcliquid -4056.90 kJ/mol NIST
μ 2.30 debye KDB
Δfgas 63.90 kJ/mol NIST
Δfliquid 16.10 kJ/mol NIST
Δvap [47.49; 47.78] kJ/mol Show Hide
Δvap 47.49 kJ/mol NIST
Δvap 47.50 kJ/mol NIST
Δvap 47.78 kJ/mol NIST
IE 8.85 ± 0.03 eV NIST
log10WS [0.38; 0.38]   Show Hide
log10WS 0.38 Aq. Sol...
log10WS 0.38 Estimat...
logPoct/wat 1.698 Crippen Calculated Property
McVol 95.710 ml/mol McGowan Calculated Property
Inp [145.96; 945.00]   Show Hide
Inp 918.70 NIST
Inp 919.50 NIST
Inp 911.00 NIST
Inp 912.00 NIST
Inp 922.00 NIST
Inp 917.00 NIST
Inp 912.00 NIST
Inp 924.00 NIST
Inp 945.00 NIST
Inp 903.40 NIST
Inp 932.00 NIST
Inp 928.00 NIST
Inp 918.00 NIST
Inp 916.00 NIST
Inp 903.90 NIST
Inp 917.00 NIST
Inp 916.00 NIST
Inp 916.00 NIST
Inp 932.00 NIST
Inp 925.00 NIST
Inp 930.00 NIST
Inp 941.30 NIST
Inp 945.00 NIST
Inp 932.00 NIST
Inp 933.00 NIST
Inp 920.00 NIST
Inp 908.00 NIST
Inp Outlier 145.96 NIST
I [1317.00; 1387.00]   Show Hide
I 1340.00 NIST
I 1322.00 NIST
I 1387.00 NIST
I 1383.00 NIST
I 1378.00 NIST
I 1382.00 NIST
I 1382.00 NIST
I 1342.00 NIST
I 1345.00 NIST
I 1339.00 NIST
I 1325.00 NIST
I 1334.00 NIST
I 1317.00 NIST
I 1324.00 NIST
I 1338.00 NIST
I 1333.00 NIST
I 1334.00 NIST
I 1334.00 NIST
I 1336.00 NIST
I 1336.00 NIST
I 1317.00 NIST
liquid 248.50 J/mol×K NIST
Tboil 431.60 K KDB
Tc [647.00; 647.15] K Show Hide
Tc 647.00 K KDB
Tc 647.00 K NIST
Tc 647.15 ± 1.50 K NIST
Tfus [205.20; 209.41] K Show Hide
Tfus 209.15 K KDB
Tfus 209.41 K NIST
Tfus 205.20 ± 1.00 K NIST
Tfus 205.25 ± 0.50 K NIST
Tfus 209.19 ± 0.03 K NIST
Ttriple 209.35 ± 0.01 K NIST

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,liquid 184.76 J/mol×K 298.15 NIST
ΔfusH [8.82; 8.82] kJ/mol [209.40; 209.40] Show Hide
ΔfusH 8.82 kJ/mol 209.40 NIST
ΔfusH 8.82 kJ/mol 209.40 NIST
ΔvapH [37.00; 47.50] kJ/mol [312.50; 431.60] Show Hide
ΔvapH 47.50 kJ/mol 312.50 NIST
ΔvapH 46.50 kJ/mol 313.00 NIST
ΔvapH 45.50 kJ/mol 330.50 NIST
ΔvapH 44.60 kJ/mol 343.00 NIST
ΔvapH 47.10 kJ/mol 364.50 NIST
ΔvapH 43.90 kJ/mol 368.00 NIST
ΔvapH 43.50 kJ/mol 391.00 NIST
ΔvapH 44.80 kJ/mol 402.00 NIST
ΔvapH 42.30 kJ/mol 402.00 NIST
ΔvapH 39.80 kJ/mol 402.00 NIST
ΔvapH 37.00 kJ/mol 402.00 NIST
ΔvapH 38.53 kJ/mol 431.60 NIST
ρl 949.00 kg/m3 273.00 KDB

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.63] kPa [320.24; 458.16] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.47499e+01
Coefficient B-3.74747e+03
Coefficient C-6.11210e+01
Temperature range, min.320.24
Temperature range, max.458.16
Pvap 1.33 kPa 320.24 Calculated Property
Pvap 2.99 kPa 335.56 Calculated Property
Pvap 6.16 kPa 350.89 Calculated Property
Pvap 11.79 kPa 366.21 Calculated Property
Pvap 21.21 kPa 381.54 Calculated Property
Pvap 36.17 kPa 396.86 Calculated Property
Pvap 58.87 kPa 412.19 Calculated Property
Pvap 92.01 kPa 427.51 Calculated Property
Pvap 138.72 kPa 442.84 Calculated Property
Pvap 202.63 kPa 458.16 Calculated Property
Pvap [69.83; 119.63] kPa [418.00; 438.00] KDB Vap... Show Hide
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A9.42387e-01
Coefficient B-4.91659e+03
Coefficient C2.70817e+00
Coefficient D-7.32161e-06
Temperature range, min.418.00
Temperature range, max.438.00
Pvap 69.83 kPa 418.00 Calculated Property
Pvap 74.37 kPa 420.22 Calculated Property
Pvap 79.13 kPa 422.44 Calculated Property
Pvap 84.14 kPa 424.67 Calculated Property
Pvap 89.39 kPa 426.89 Calculated Property
Pvap 94.89 kPa 429.11 Calculated Property
Pvap 100.66 kPa 431.33 Calculated Property
Pvap 106.70 kPa 433.56 Calculated Property
Pvap 113.02 kPa 435.78 Calculated Property
Pvap 119.63 kPa 438.00 Calculated Property

Similar Compounds

Pyridine, 4-ethyl-2-methyl-. Pyridine, 2-ethyl-4-methyl-. Pyridine, 2,4,6-trimethyl-. 2,4,5-Trimethylpyridine. 2,3,4-Trimethylpyridine. Pyridine, 2-methyl-4-(1-methylethyl). Pyridine, 2,3-dimethyl-. 4-Acetyl-2-methylpyridine. Pyridine, 4-methyl-2-(1-methylethyl). Pyridine, 2-methyl-. Pyridine, 2,5-dimethyl-. 4,6-Dimethyl pyridine-2-aldehyde. Pyridine, 2-methyl-4-(1-methylethenyl). 2-Pyridinamine, 4,6-dimethyl-. 2-Isobutyl-4-methylpyridine.

Find more compounds similar to Pyridine, 2,4-dimethyl-.

Sources

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Outlier This icon means that the value is more than 2 standard deviations away from the property mean.