Product Name

  • Name

    1,4-Diaminopentane

  • EINECS
  • CAS No. 591-77-5
  • Article Data5
  • CAS DataBase
  • Density 0.860±0.06 g/cm3(Predicted)
  • Solubility
  • Melting Point
  • Formula C5H14N2
  • Boiling Point 70-72 °C(Press: 18-20 Torr)
  • Molecular Weight 102.17800
  • Flash Point
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 591-77-5 (1,4-Diaminopentane)
  • Hazard Symbols
  • Synonyms 1,4-Diaminopentane
  • PSA 52.04000
  • LogP 1.47310

1,4-Diaminopentane Chemical Properties

Molecular Structure of 1,4-Diaminopentane (CAS No.591-77-5):
 
Molecular Formula: C5H14N2 
Molecular Weight: 102.1781
CAS No: 591-77-5
H bond acceptors: 2
H bond donors: 4
Freely Rotating Bonds: 5
Polar Surface Area: 6.48 Å2
Index of Refraction: 1.455
Molar Refractivity: 32.24 cm3
Molar Volume: 118.8 cm3
Surface Tension: 33.8 dyne/cm
Density: 0.86 g/cm3
Flash Point: 56.7 °C
Enthalpy of Vaporization: 39.9 kJ/mol
Boiling Point: 162.4 °C at 760 mmHg
Vapour Pressure: 2.17 mmHg at 25°C
InChI: InChI=1/C5H14N2/c1-5(7)3-2-4-6/h5H,2-4,6-7H2,1H3
InChIKey: UEICEJLUNGARHQ-UHFFFAOYAI
Std. InChI: InChI=1S/C5H14N2/c1-5(7)3-2-4-6/h5H,2-4,6-7H2,1H3
Std. InChIKey: UEICEJLUNGARHQ-UHFFFAOYSA-N

1,4-Diaminopentane Specification

   1,4-Diaminopentane (CAS No.591-77-5), its synonym is 1,4-Pentanediamine .

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