Chemical Properties of 2-Pyridinamine, 5-methyl- (CAS 1603-41-4)

InChI

InChI=1S/C6H8N2/c1-5-2-3-6(7)8-4-5/h2-4H,1H3,(H2,7,8)

InChI Key

CMBSSVKZOPZBKW-UHFFFAOYSA-N

Formula

C6H8N2

SMILES

Cc1ccc(N)nc1

Molecular Weight¹

108.14

CAS

1603-41-4

Other Names

• 2-amino-5-methylpyridine
• 2-amino-5-picoline
• 3-picoline, 6-amino-
• 5-Methyl-2-aminopyridine
• 5-Methyl-2-pyridylamine
• 5-methyl-2-pyridinamine
• 6-Amino-3-picoline
• NSC 1489
• NSC 96444
• Pyridine, 2-amino-5-methyl

• ω : Acentric Factor.
• Δ_fH°_gas : Enthalpy of formation 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_np : Non-polar retention indices.
• I_p : Polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ω	0.4524		Relay (1.0) Calculated Property
ΔfH°gas	93.03	kJ/mol	Relay (1.0) Calculated Property
ΔvapH°	64.46	kJ/mol	Relay (1.0) Calculated Property
IE	8.34	eV	Relay (1.0) Calculated Property
log10WS	-0.71		Relay (1.0) Calculated Property
logPoct/wat	0.972		Crippen Calculated Property
McVol	91.600	ml/mol	McGowan Calculated Property
Pc	4675.71	kPa	Relay (1.0-beta) Calculated Property
Inp	[1118.00; 1148.00]
Inp	1148.00		NIST
Inp	1118.00		NIST
Inp	1118.00		NIST
Ip	[1975.00; 1984.00]
Ip	1984.00		NIST
Ip	1975.00		NIST
Ip	1975.00		NIST
Tboil	[500.00; 500.20]	K
Tboil	500.20	K	NIST
Tboil	500.00	K	NIST
Tc	725.54	K	Relay (1.0) Calculated Property
Tfus	[349.40; 349.50]	K
Tfus	349.40	K	Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value
Tfus	349.50 ± 0.50	K	NIST

Cheméo can also estimate Critical Volume, Standard Gibbs free energy of formation for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Similar Compounds

Find more compounds similar to 2-Pyridinamine, 5-methyl-.

Sources

• Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) ChEDL chemicals 1.5.2, from Bradley, J.-C.; Williams, A.; Lang, A. Jean-Claude Bradley Open Melting Point Dataset. Figshare, 2014 (CC0).
• 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
• Adducts of antimony triiodide and 2-aminomethylpyridines: Synthesis, characterization and thermochemistry
• McGowan Method
• NIST Webbook

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