Chemical Properties of N,N'-Diacetyl benzidine (CAS 613-35-4)

InChI

InChI=1S/C16H16N2O2/c1-11(19)17-15-7-3-13(4-8-15)14-5-9-16(10-6-14)18-12(2)20/h3-10H,1-2H3,(H,17,19)(H,18,20)

InChI Key

CZVHCFKUXGRABC-UHFFFAOYSA-N

Formula

C16H16N2O2

SMILES

CC(=O)Nc1ccc(-c2ccc(NC(C)=O)cc2)cc1

Molecular Weight¹

268.31

CAS

613-35-4

Other Names

• Acetamide, N,N'-[1,1'-biphenyl]-4,4'-diylbis-
• Acetamide, N,N'-4,4'-biphenylylenebis-
• Benzidine, N,N'-diacetyl-
• Diacetylbenzidine
• N,N'-(1,1'-Biphenyl)-4,4'-diylbis-acetamide
• N,N'-4,4'-Biphenylylenebisacetamide
• 4,4'-Diacetamidobiphenyl
• 4,4'-Diacetylaminobiphenyl
• 4,4'-Diacetylbenzidine
• 4',4'''-Biacetanilide
• N,N'-(1,1'-Biphenyl)-4,4'-diylbis-acetamide 4',4'''-biacetanilide
• N-(4'-Acetylamino-biphenyl-4-yl)-acetamide
• 4,4'-Diacetylamino-1,1'-biphenyl
• NSC 12409
• NSC 4717

• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion 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).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[608.57; 668.82]	J/mol×K	[836.88; 1075.41]
Cp,gas	608.57	J/mol×K	836.88	Joback Calculated Property
Cp,gas	621.16	J/mol×K	876.64	Joback Calculated Property
Cp,gas	632.65	J/mol×K	916.39	Joback Calculated Property
Cp,gas	643.09	J/mol×K	956.15	Joback Calculated Property
Cp,gas	652.55	J/mol×K	995.90	Joback Calculated Property
Cp,gas	661.10	J/mol×K	1035.66	Joback Calculated Property
Cp,gas	668.82	J/mol×K	1075.41	Joback Calculated Property

Similar Compounds

Find more compounds similar to N,N'-Diacetyl benzidine.

Sources

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

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