Chemical Properties of Propane-1,3-diol, 2-methyl- (CAS 2163-42-0)

Propane-1,3-diol, 2-methyl-

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InChI
InChI=1S/C4H10O2/c1-4(2-5)3-6/h4-6H,2-3H2,1H3
InChI Key
QWGRWMMWNDWRQN-UHFFFAOYSA-N
Formula
C4H10O2
SMILES
CC(CO)CO
Molecular Weight1
90.12
CAS
2163-42-0
Other Names
  • 1,3-Propanediol, 2-methyl-
  • 2-Methyl-1,3-propanediol
  • MP diol glycol
  • propanediol 2-methyl

Physical Properties

Property Value Unit Source
Δf -293.28 kJ/mol Joback Calculated Property
Δfgas -435.63 kJ/mol Joback Calculated Property
Δfus 10.77 kJ/mol Joback Calculated Property
Δvap [71.30; 73.60] kJ/mol Show Hide
Δvap 73.60 ± 0.20 kJ/mol NIST
Δvap 71.30 ± 0.50 kJ/mol NIST
log10WS 0.22 Crippen Calculated Property
logPoct/wat -0.393 Crippen Calculated Property
McVol 78.960 ml/mol McGowan Calculated Property
Pc 5029.93 kPa Joback Calculated Property
Tboil 474.84 K Joback Calculated Property
Tc 636.47 K Joback Calculated Property
Tfus 241.48 K Joback Calculated Property
Vc 0.291 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [173.31; 209.35] J/mol×K [474.84; 636.47] Show Hide
Cp,gas 173.31 J/mol×K 474.84 Joback Calculated Property
Cp,gas 179.93 J/mol×K 501.78 Joback Calculated Property
Cp,gas 186.29 J/mol×K 528.72 Joback Calculated Property
Cp,gas 192.41 J/mol×K 555.66 Joback Calculated Property
Cp,gas 198.29 J/mol×K 582.59 Joback Calculated Property
Cp,gas 203.94 J/mol×K 609.53 Joback Calculated Property
Cp,gas 209.35 J/mol×K 636.47 Joback Calculated Property
η [0.0001265; 0.6060212] Pa×s [241.48; 474.84] Show Hide
η 0.6060212 Pa×s 241.48 Joback Calculated Property
η 0.0554139 Pa×s 280.37 Joback Calculated Property
η 0.0090753 Pa×s 319.27 Joback Calculated Property
η 0.0022017 Pa×s 358.16 Joback Calculated Property
η 0.0007050 Pa×s 397.05 Joback Calculated Property
η 0.0002766 Pa×s 435.95 Joback Calculated Property
η 0.0001265 Pa×s 474.84 Joback Calculated Property
Pvap [2.04e-03; 0.26] kPa [297.30; 357.50] Show Hide
Pvap 2.04e-03 ± 6.12e-05 kPa 297.30 Vapor P...
Pvap 2.85e-03 ± 8.55e-05 kPa 300.40 Vapor P...
Pvap 3.64e-03 ± 1.09e-04 kPa 303.40 Vapor P...
Pvap 4.90e-03 ± 1.47e-04 kPa 306.40 Vapor P...
Pvap 6.61e-03 ± 1.98e-04 kPa 309.40 Vapor P...
Pvap 8.41e-03 ± 2.52e-04 kPa 312.40 Vapor P...
Pvap 8.61e-03 ± 2.58e-04 kPa 312.50 Vapor P...
Pvap 9.96e-03 ± 2.99e-04 kPa 314.50 Vapor P...
Pvap 0.01 ± 0.00 kPa 316.40 Vapor P...
Pvap 0.01 ± 0.00 kPa 318.50 Vapor P...
Pvap 0.02 ± 0.00 kPa 319.50 Vapor P...
Pvap 0.02 ± 0.00 kPa 321.40 Vapor P...
Pvap 0.02 ± 0.00 kPa 322.50 Vapor P...
Pvap 0.02 ± 0.00 kPa 323.50 Vapor P...
Pvap 0.02 ± 0.00 kPa 323.60 Vapor P...
Pvap 0.03 ± 0.00 kPa 326.40 Vapor P...
Pvap 0.03 ± 0.00 kPa 326.60 Vapor P...
Pvap 0.03 ± 0.00 kPa 328.50 Vapor P...
Pvap 0.03 ± 0.00 kPa 328.60 Vapor P...
Pvap 0.04 ± 0.00 kPa 331.40 Vapor P...
Pvap 0.05 ± 0.00 kPa 333.40 Vapor P...
Pvap 0.06 ± 0.00 kPa 336.30 Vapor P...
Pvap 0.07 ± 0.00 kPa 338.60 Vapor P...
Pvap 0.09 ± 0.00 kPa 341.40 Vapor P...
Pvap 0.09 ± 0.00 kPa 342.60 Vapor P...
Pvap 0.11 ± 0.00 kPa 343.50 Vapor P...
Pvap 0.14 ± 0.00 kPa 347.60 Vapor P...
Pvap 0.16 ± 0.00 kPa 349.30 Vapor P...
Pvap 0.19 ± 0.01 kPa 352.50 Vapor P...
Pvap 0.24 ± 0.01 kPa 355.40 Vapor P...
Pvap 0.26 ± 0.01 kPa 357.50 Vapor P...

Similar Compounds

1,3-Propanediol, 2-(hydroxymethyl)-. 1-Propanol, 2-methyl-. Neopentyl glycol. 1,3-Propanediol, 2-(hydroxymethyl)-2-methyl-. Propanol, 3,3,3-trichloro-2-methyl-. Propanoic acid, 3-hydroxy-2-methyl-, methyl ester. Methyl L-(+)-«beta»-hydroxyisobutyrate. Methyl (R)-(-)-3-hydroxy-2-methyl-propionate. Pentaerythritol. 2-methylbutanol-d-3. 1-Butanol, 2-methyl-, (S)-. 1-Butanol, 2-methyl-. 2-Methyl-1-butanol. 2-methylbutanol-d-9. 1-Butanol, 2,3-dimethyl-.

Find more compounds similar to Propane-1,3-diol, 2-methyl-.

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