Chemical Properties of 1-Amino-2-methyl-4-p-toluidinoanthraquinone (CAS 116-77-8)

InChI

InChI=1S/C22H18N2O2/c1-12-7-9-14(10-8-12)24-17-11-13(2)20(23)19-18(17)21(25)15-5-3-4-6-16(15)22(19)26/h3-11,24H,23H2,1-2H3

InChI Key

BYGSHXHLDPUXIF-UHFFFAOYSA-N

Formula

C22H18N2O2

SMILES

Cc1ccc(Nc2cc(C)c(N)c3c2C(=O)c2ccccc2C3=O)cc1

Molecular Weight¹

342.39

CAS

116-77-8

Other Names

• 1-amino-2-methyl-4-[(4-methylphenyl)amino]anthraquinone
• 1-Amino-2-methyl-4-[(4-methylphenyl)amino]-9,10-anthraquinone

• 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_subH : Enthalpy of sublimation at a given temperature (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	[843.98; 884.81]	J/mol×K	[1078.16; 1353.00]
Cp,gas	843.98	J/mol×K	1078.16	Joback Calculated Property
Cp,gas	854.21	J/mol×K	1123.97	Joback Calculated Property
Cp,gas	862.97	J/mol×K	1169.77	Joback Calculated Property
Cp,gas	870.33	J/mol×K	1215.58	Joback Calculated Property
Cp,gas	876.37	J/mol×K	1261.38	Joback Calculated Property
Cp,gas	881.18	J/mol×K	1307.19	Joback Calculated Property
Cp,gas	884.81	J/mol×K	1353.00	Joback Calculated Property
ΔsubH	142.20 ± 2.30	kJ/mol	426.50	NIST

Similar Compounds

Find more compounds similar to 1-Amino-2-methyl-4-p-toluidinoanthraquinone.

Sources

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

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