Chemical Properties of 3-Pyridinol, 6-methyl- (CAS 1121-78-4)

InChI

InChI=1S/C6H7NO/c1-5-2-3-6(8)4-7-5/h2-4,8H,1H3

InChI Key

DHLUJPLHLZJUBW-UHFFFAOYSA-N

Formula

C6H7NO

SMILES

Cc1ccc(O)cn1

Molecular Weight¹

109.13

CAS

1121-78-4

Other Names

• 2-Methyl-5-hydroxypyridine
• 3-Hydroxy-6-methylpyridine
• 5-Hydroxy-2-methylpyridine
• 6-Methyl-3-hydroxypyridine
• 6-Methyl-3-pyridinol
• 6-methylpyridin-3-ol

• ω : Acentric Factor.
• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fH°_solid : Solid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_subH° : Enthalpy of sublimation at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• 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 : Polar retention indices.
• 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

Property	Value	Unit	Source
ω	0.5041		Relay (1.0) Calculated Property
ΔcH°solid	-3195.50 ± 1.30	kJ/mol	NIST
ΔfG°	10.29	kJ/mol	Relay (1.0-beta) Calculated Property
ΔfH°gas	-69.80 ± 2.60	kJ/mol	NIST
ΔfH°solid	-166.00 ± 1.50	kJ/mol	NIST
ΔsubH°	[96.20; 96.20]	kJ/mol
ΔsubH°	96.20 ± 2.10	kJ/mol	NIST
ΔsubH°	96.20 ± 2.10	kJ/mol	NIST
ΔvapH°	64.57	kJ/mol	Relay (1.0) Calculated Property
IE	9.15 ± 0.05	eV	NIST
log10WS	0.39		Relay (1.0) Calculated Property
logPoct/wat	1.096		Crippen Calculated Property
McVol	87.490	ml/mol	McGowan Calculated Property
Pc	5936.74	kPa	Relay (1.0-beta) Calculated Property
I	2430.00		NIST
Tboil	503.32	K	Relay (1.0) Calculated Property
Tc	719.28	K	Relay (1.0) Calculated Property
Tfus	369.53	K	Relay (1.0) Calculated Property
Vc	0.296	m3/kmol	Relay (1.0) Calculated Property

Similar Compounds

Find more compounds similar to 3-Pyridinol, 6-methyl-.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Crippen Method
• Crippen Method
• McGowan Method
• NIST Webbook

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