Chemical Properties of Piperazine, 1,4-dimethyl- (CAS 106-58-1)

Piperazine, 1,4-dimethyl-

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InChI
InChI=1S/C6H14N2/c1-7-3-5-8(2)6-4-7/h3-6H2,1-2H3
InChI Key
RXYPXQSKLGGKOL-UHFFFAOYSA-N
Formula
C6H14N2
SMILES
CN1CCN(C)CC1
Molecular Weight1
114.19
CAS
106-58-1
Other Names
  • 1,4-Dimethylpiperazine
  • Lupetazine
  • N,N'-Dimethyipiperazine
  • N,N'-Dimethylpiperazine
  • Texacat DMP
  • piperazine, N,N'-dimethyl-
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Physical Properties

Property Value Unit Source
Δvap [41.20; 43.80] kJ/mol Show Hide
Δvap 41.20 ± 0.40 kJ/mol NIST
Δvap 43.80 ± 0.30 kJ/mol NIST
IE 8.77 eV NIST
log10WS 0.63 Crippen Calculated Property
logPoct/wat -0.136 Crippen Calculated Property
McVol 104.500 ml/mol McGowan Calculated Property
Tboil [403.65; 404.15] K Show Hide
Tboil 404.15 ± 0.30 K NIST
Tboil 403.65 ± 1.50 K NIST
Tc 606.00 K Critica...
Tfus 272.15 ± 0.20 K NIST

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,liquid [216.50; 235.90] J/mol×K [298.15; 353.15] Show Hide
Cp,liquid 216.50 J/mol×K 298.15 Molar H...
Cp,liquid 221.70 J/mol×K 303.15 Molar H...
Cp,liquid 222.10 J/mol×K 308.15 Molar H...
Cp,liquid 223.40 J/mol×K 313.15 Molar H...
Cp,liquid 224.60 J/mol×K 318.15 Molar H...
Cp,liquid 225.30 J/mol×K 323.15 Molar H...
Cp,liquid 225.70 J/mol×K 328.15 Molar H...
Cp,liquid 227.50 J/mol×K 333.15 Molar H...
Cp,liquid 228.50 J/mol×K 338.15 Molar H...
Cp,liquid 229.60 J/mol×K 343.15 Molar H...
Cp,liquid 231.70 J/mol×K 348.15 Molar H...
Cp,liquid 235.90 J/mol×K 353.15 Molar H...
ΔvapH [41.20; 44.30] kJ/mol [289.50; 298.15] Show Hide
ΔvapH 44.30 ± 0.30 kJ/mol 289.50 NIST
ΔvapH 41.60 kJ/mol 297.50 NIST
ΔvapH 41.20 kJ/mol 298.15 Vapour ...
Pvap [0.42; 4.75] kPa [276.29; 319.53] Show Hide
Pvap 0.42 kPa 276.29 Vapor P...
Pvap 0.58 kPa 281.23 Vapor P...
Pvap 0.79 kPa 286.01 Vapor P...
Pvap 1.13 kPa 292.03 Vapor P...
Pvap 1.23 kPa 293.52 Vapor P...
Pvap 1.60 kPa 298.16 Vapor P...
Pvap 1.79 kPa 300.21 Vapor P...
Pvap 2.02 kPa 302.54 Vapor P...
Pvap 2.18 kPa 303.82 Vapor P...
Pvap 2.24 kPa 304.32 Vapor P...
Pvap 2.70 kPa 308.08 Vapor P...
Pvap 3.06 kPa 310.37 Vapor P...
Pvap 3.60 kPa 313.79 Vapor P...
Pvap 4.75 kPa 319.53 Vapor P...

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr 404.70 K 100.00 NIST

Correlations

Property Value Unit Temperature (K) Source
Pvap [0.14; 202.67] kPa [272.56; 427.94] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.55296e+01
Coefficient B-3.82598e+03
Coefficient C-5.35040e+01
Temperature range, min.272.56
Temperature range, max.427.94
Pvap 0.14 kPa 272.56 Calculated Property
Pvap 0.52 kPa 289.82 Calculated Property
Pvap 1.56 kPa 307.09 Calculated Property
Pvap 4.07 kPa 324.35 Calculated Property
Pvap 9.49 kPa 341.62 Calculated Property
Pvap 20.10 kPa 358.88 Calculated Property
Pvap 39.30 kPa 376.15 Calculated Property
Pvap 71.78 kPa 393.41 Calculated Property
Pvap 123.68 kPa 410.68 Calculated Property
Pvap 202.67 kPa 427.94 Calculated Property

Similar Compounds

N,N,N',N'',N''-pentamethyldiethylenetriamine. 1-Piperazineethanamine, N,N,4-trimethyl-. Diethylenetriamine, 4-[2-(dimethylamino)ethyl]-1,1,7,7-tetramethyl-. 1,2-Ethanediamine, N,N'-diethyl-N,N'-dimethyl-. Triethylenediamine. Piperazine, 1,4-diethyl-. 1,2-Ethanediamine, N,N,N',N'-tetraethyl-. 1-Piperazineethanamine, 4-methyl-. 1,2-Ethanediamine, N,N,N',N'-tetramethyl-. piperazine-1,4-diethylamine. piperazine-1,4-dicarbaldehyde. Piperazine, 1-methyl-. 1,2-Ethanediamine, N,N-diethyl-N'-methyl-. 1-Acetyl-4-methylpiperazine. Tris(2-aminoethyl)amine.

Find more compounds similar to Piperazine, 1,4-dimethyl-.

Mixtures

Sources

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