Chemical Properties of Acetaldehyde, (1-methylethyl)hydrazone (CAS 7422-89-1)

InChI

InChI=1S/C5H12N2/c1-4-6-7-5(2)3/h4-5,7H,1-3H3

InChI Key

CHDZJJJPEGMSAM-UHFFFAOYSA-N

Formula

C5H12N2

SMILES

CC=NNC(C)C

Molecular Weight¹

100.16

CAS

7422-89-1

Other Names

• Acetaldehyde isopropylhydrazone
• Ethanal, isorpropylhydrazone, syn (#2)

• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfH°gas	-16.12	kJ/mol	Joback Calculated Property
ΔvapH°	36.09	kJ/mol	Joback Calculated Property
log10WS	-1.37		Crippen Calculated Property
logPoct/wat	0.990		Crippen Calculated Property
McVol	96.970	ml/mol	McGowan Calculated Property
Pc	3149.09	kPa	Joback Calculated Property
Inp	[770.00; 770.00]
Inp	770.00		NIST
Inp	770.00		NIST
Tboil	440.21	K	Joback Calculated Property
Tc	637.85	K	Joback Calculated Property

Similar Compounds

Find more compounds similar to Acetaldehyde, (1-methylethyl)hydrazone.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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