Chemical Properties of 1.2-diacetylhydrazine (CAS 3148-73-0)


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InChI Key
Molecular Weight1
Other Names
  • N,N'-Diacetylhydrazine
  • 1,2-Diacetylhydrazine
  • Acetic acid, 2-acetylhydrazide
  • Hydrazine, 1,2-diacetyl-
  • NSC 42939
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Physical Properties

Property Value Unit Source
Δf -96.26 kJ/mol Joback Calculated Property
Δfgas -244.11 kJ/mol Joback Calculated Property
Δfus 19.51 kJ/mol Joback Calculated Property
Δvap 50.86 kJ/mol Joback Calculated Property
log10WS -0.42 Crippen Calculated Property
logPoct/wat -0.826 Crippen Calculated Property
McVol 90.320 ml/mol McGowan Calculated Property
Pc 4756.24 kPa Joback Calculated Property
Tboil 499.00 K Joback Calculated Property
Tc 698.04 K Joback Calculated Property
Tfus 340.02 K Joback Calculated Property
Vc 0.342 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [192.93; 236.58] J/mol×K [499.00; 698.04] Show Hide
Cp,gas 192.93 J/mol×K 499.00 Joback Calculated Property
Cp,gas 201.23 J/mol×K 532.17 Joback Calculated Property
Cp,gas 209.10 J/mol×K 565.35 Joback Calculated Property
Cp,gas 216.57 J/mol×K 598.52 Joback Calculated Property
Cp,gas 223.63 J/mol×K 631.70 Joback Calculated Property
Cp,gas 230.30 J/mol×K 664.87 Joback Calculated Property
Cp,gas 236.58 J/mol×K 698.04 Joback Calculated Property
ΔsubH 103.10 ± 1.70 kJ/mol 352.50 NIST

Similar Compounds

N,n'-bis(chloroacetyl) hydrazine. N'-methylacetohydrazide. N-acetyl-n'-mercaptoacetylhydrazine. Acetic acid, 2-ethylhydrazide. N,n'-bis(mercaptoacetyl) hydrazine. Acetic acid, hydrazide. Cyacetacide. 1,2-Bis(2-cyano-2-propyl)-hydrazine. Hydrazine, 1,2-diethyl-. Malonic acid, dihydrazide. Acetic acid, (amino(nitroamino)methylene)hydrazide. N,n'-bis(alpha-mercaptopropionyl) hydrazine. Hydrazine, 1,2-bis(1-methylethyl)-. 1,2,4,5-Tetrazine, 1,4-dihydro-3,6-dimethyl-. Diaziridine,3,3-dimethyl-.

Find more compounds similar to 1.2-diacetylhydrazine.


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