Chemical Properties of Thallium heptanoate (CAS 34244-91-2)

InChI

InChI=1S/C7H14O2.Tl/c1-2-3-4-5-6-7(8)9;/h2-6H2,1H3,(H,8,9);/q;+1/p-1

InChI Key

MXRZFHCTXKDHAJ-UHFFFAOYSA-M

Formula

C7H13O2Tl

SMILES

CCCCCCC(=O)[O][Tl]

Molecular Weight¹

333.56

CAS

34244-91-2

• ω : Acentric Factor.
• C_p,solid : Solid phase heat capacity (J/mol×K).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH : Enthalpy of fusion at a given temperature (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• log₁₀WS : Log10 of Water solubility in mol/l.
• P_c : Critical Pressure (kPa).
• S°_{solid,1 bar} : Solid phase molar entropy at standard conditions (J/mol×K).
• 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	0.5534		Relay (1.0) Calculated Property
ΔfH°gas	-241.75	kJ/mol	Relay (1.0) Calculated Property
ΔvapH°	63.63	kJ/mol	Relay (1.0) Calculated Property
IE	9.73	eV	Relay (1.0) Calculated Property
log10WS	-3.01		Relay (1.0) Calculated Property
Pc	2203.84	kPa	Relay (1.0-beta) Calculated Property
S°solid,1 bar	[320.77; 330.83]	J/mol×K
S°solid,1 bar	330.83	J/mol×K	NIST
S°solid,1 bar	320.77	J/mol×K	NIST
Tboil	493.66	K	Relay (1.0) Calculated Property
Tc	686.50	K	Relay (1.0) Calculated Property
Tfus	275.75	K	Relay (1.0) Calculated Property

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.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,solid	[318.00; 367.50]	J/mol×K	[298.15; 320.00]
Cp,solid	354.19	J/mol×K	298.15	NIST
Cp,solid	367.50	J/mol×K	298.15	NIST
Cp,solid	318.00	J/mol×K	320.00	NIST
ΔfusH	3.30	kJ/mol	502.00	NIST

Similar Compounds

Find more compounds similar to Thallium heptanoate.

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.
• NIST Webbook

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