Chemical Properties of 1,5-Diaminopentane (CAS 462-94-2)

1,5-Diaminopentane

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InChI
InChI=1S/C5H14N2/c6-4-2-1-3-5-7/h1-7H2
InChI Key
VHRGRCVQAFMJIZ-UHFFFAOYSA-N
Formula
C5H14N2
SMILES
NCCCCCN
Molecular Weight1
102.18
CAS
462-94-2
Other Names
  • 1,5-Diaminopentane
  • 1,5-Pentamethylenediamine
  • Animal coniine
  • Cadaverin
  • Cadaverine
  • H2N(CH2)5NH2
  • Pentamethylenediamine
  • Pentane-1,5-diamine
Sources

Physical Properties

Property Value Unit Source
PAff 999.60 kJ/mol NIST
PAff 980.30 kJ/mol NIST
PAff 1008.00 kJ/mol NIST
BasG 946.20 kJ/mol NIST
Δf 124.12 kJ/mol Joback Calculated Property
Δfgas -78.95 kJ/mol Joback Calculated Property
Δfus 19.10 kJ/mol Joback Calculated Property
Δvap 48.01 kJ/mol Joback Calculated Property
logPoct/wat 0.07 Crippen Calculated Property
Pc 3985.56 kPa Joback Calculated Property
Tboil 452.20 K NIST
Tboil 451.65 ± 1.50 K NIST
Tboil 452.65 ± 2.00 K NIST
Tc 654.01 K Joback Calculated Property
Tfus 312.63 K Joback Calculated Property
Vc 0.37 m3/kg-mol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas 224.09 J/mol×K 458.86 Joback Calculated Property
ΔfusH 29.82 kJ/mol 285.0 NIST

Molecular Descriptors

Joback and Reid Groups
-CH2- 5
-NH2 2

Similar Compounds

1,5-Pentanediamine, dihydrochloride. N-amyl amine hydrochloride. 1-Pentanamine. 1-Hexanamine. Hexanamine hydrochloride. N-butylamine hydrochloride. 1-Butanamine. Butylamine hydrofluoride. 1,6-Hexanediamine. 1-Heptanamine. 1,7-Heptanediamine, dihydrochloride. 1,7-Diaminoheptane. 1,4-butanediamine. 2-Pentanamine. 1-Tetradecanamine.

Find more compounds similar to 1,5-Diaminopentane.

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