Chemical Properties of Di-«beta»-naphthyl disulfide (CAS 5586-15-2)

InChI

InChI=1S/C20H14S2/c1-3-7-17-13-19(11-9-15(17)5-1)21-22-20-12-10-16-6-2-4-8-18(16)14-20/h1-14H

InChI Key

SUPMWVVVBKKGEL-UHFFFAOYSA-N

Formula

C20H14S2

SMILES

c1ccc2cc(SSc3ccc4ccccc4c3)ccc2c1

Molecular Weight¹

318.45

CAS

5586-15-2

Other Names

• Di-2-Naphthyl disulfide
• Disulfide, di-2-naphthalenyl
• 2-Naphthyl disulfide
• «beta»,«beta»-Dinaphthyldisulfid

• 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	[652.06; 722.31]	J/mol×K	[895.84; 1194.15]
Cp,gas	652.06	J/mol×K	895.84	Joback Calculated Property
Cp,gas	665.85	J/mol×K	945.56	Joback Calculated Property
Cp,gas	678.48	J/mol×K	995.28	Joback Calculated Property
Cp,gas	690.20	J/mol×K	1044.99	Joback Calculated Property
Cp,gas	701.24	J/mol×K	1094.71	Joback Calculated Property
Cp,gas	711.86	J/mol×K	1144.43	Joback Calculated Property
Cp,gas	722.31	J/mol×K	1194.15	Joback Calculated Property

Similar Compounds

Find more compounds similar to Di-«beta»-naphthyl disulfide.

Sources

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

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