Chemical Properties of 2-Mercaptophenol (CAS 1121-24-0)

InChI

InChI=1S/C6H6OS/c7-5-3-1-2-4-6(5)8/h1-4,7-8H

InChI Key

VMKYTRPNOVFCGZ-UHFFFAOYSA-N

Formula

C6H6OS

SMILES

Oc1ccccc1S

Molecular Weight¹

126.18

CAS

1121-24-0

Other Names

• Phenol, 2-mercapto-
• o-mercaptophenol

• 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_boilr : Boiling point at reduced pressure (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	[184.39; 229.38]	J/mol×K	[506.84; 766.12]
Cp,gas	184.39	J/mol×K	506.84	Joback Calculated Property
Cp,gas	193.79	J/mol×K	550.05	Joback Calculated Property
Cp,gas	202.28	J/mol×K	593.27	Joback Calculated Property
Cp,gas	209.98	J/mol×K	636.48	Joback Calculated Property
Cp,gas	216.99	J/mol×K	679.69	Joback Calculated Property
Cp,gas	223.42	J/mol×K	722.90	Joback Calculated Property
Cp,gas	229.38	J/mol×K	766.12	Joback Calculated Property

Pressure Dependent Properties

Similar Compounds

Find more compounds similar to 2-Mercaptophenol.

Sources

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

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