Chemical Properties of 4-Dimethylaminobenzhydrazide (CAS 19353-92-5)


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InChI Key
Molecular Weight1
Other Names
  • 4-(N,N-Dimethylamino)benzhydrazide
  • Benzoic acid, 4-(dimethylamino)-, hydrazide
  • 4-Dimethylaminobenzohydrazide
  • p-(dimethylamino)benzohydrazide
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Physical Properties

Property Value Unit Source
Δf 265.38 kJ/mol Joback Calculated Property
Δfgas 38.18 kJ/mol Joback Calculated Property
Δfus 27.63 kJ/mol Joback Calculated Property
Δvap 64.43 kJ/mol Joback Calculated Property
log10WS -1.73 Crippen Calculated Property
logPoct/wat 0.356 Crippen Calculated Property
McVol 145.420 ml/mol McGowan Calculated Property
Pc 3740.80 kPa Joback Calculated Property
Tboil 625.99 K Joback Calculated Property
Tc 850.49 K Joback Calculated Property
Tfus 448.45 K Joback Calculated Property
Vc 0.519 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [369.09; 433.36] J/mol×K [625.99; 850.49] Show Hide
Cp,gas 369.09 J/mol×K 625.99 Joback Calculated Property
Cp,gas 381.92 J/mol×K 663.41 Joback Calculated Property
Cp,gas 393.84 J/mol×K 700.82 Joback Calculated Property
Cp,gas 404.90 J/mol×K 738.24 Joback Calculated Property
Cp,gas 415.14 J/mol×K 775.66 Joback Calculated Property
Cp,gas 424.61 J/mol×K 813.07 Joback Calculated Property
Cp,gas 433.36 J/mol×K 850.49 Joback Calculated Property

Similar Compounds

Benzoic acid, 4-amino-, hydrazide. 4-Nitrobenzoic hydrazide. 3-Aminobenzhydrazide. 1-(P-nitro benzoyl) semicarbazide. Benzoic acid, 4-(dimethylamino)-. 3-Nitrobenzhydrazide. Benzoic acid, 4-(dimethylamino)-, methyl ester. Methanone, bis[4-(dimethylamino)phenyl]-. Benzaldehyde, 4-(dimethylamino)-. Benzoic acid, hydrazide. Methanone, [4-(dimethylamino)phenyl]phenyl-. 4-N,N-Dimethylaminoacetophenone. 4-Chlorobenzoic acid hydrazide. Parbenate. Terephthalic dihydrazide.

Find more compounds similar to 4-Dimethylaminobenzhydrazide.


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