Chemical Properties of Di-t-amylperoxypyromellitate (CAS 77494-58-7)

InChI

InChI=1S/C20H26O10/c1-7-19(3,4)29-27-17(25)13-9-12(16(23)24)14(10-11(13)15(21)22)18(26)28-30-20(5,6)8-2/h9-10H,7-8H2,1-6H3,(H,21,22)(H,23,24)

InChI Key

YJTOFETZPVDRDI-UHFFFAOYSA-N

Formula

C20H26O10

SMILES

CCC(C)(C)OOC(=O)c1cc(C(=O)O)c(C(=O)OOC(C)(C)CC)cc1C(=O)O

Molecular Weight¹

426.41

CAS

77494-58-7

• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• 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_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Normal Boiling Point Temperature, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, Log10 of Water solubility in mol/l 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.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[467.96; 1001.21]	J/mol×K	[273.00; 1000.00]	Joback Predicted correlation
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K
Coefficient A			5.57720e+01
Coefficient B			1.76372e+00
Coefficient C			-9.71880e-04
Coefficient D			1.53600e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	467.96	J/mol×K	273.00	Calculated Property
Cp,gas	564.90	J/mol×K	353.78	Calculated Property
Cp,gas	651.28	J/mol×K	434.56	Calculated Property
Cp,gas	727.60	J/mol×K	515.33	Calculated Property
Cp,gas	794.33	J/mol×K	596.11	Calculated Property
Cp,gas	851.96	J/mol×K	676.89	Calculated Property
Cp,gas	900.98	J/mol×K	757.67	Calculated Property
Cp,gas	941.87	J/mol×K	838.44	Calculated Property
Cp,gas	975.12	J/mol×K	919.22	Calculated Property
Cp,gas	1001.21	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0000219; 0.0000087]	Pa×s	[834.30; 981.24]	Joback Predicted correlation
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K
Coefficient A			-1.68606e+01
Coefficient B			5.11586e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Comment			Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc.
Temperature range, min.			834.30
Temperature range, max.			981.24
η	0.0000219	Pa×s	834.30	Calculated Property
η	0.0000195	Pa×s	850.63	Calculated Property
η	0.0000174	Pa×s	866.95	Calculated Property
η	0.0000156	Pa×s	883.28	Calculated Property
η	0.0000140	Pa×s	899.60	Calculated Property
η	0.0000127	Pa×s	915.93	Calculated Property
η	0.0000115	Pa×s	932.26	Calculated Property
η	0.0000105	Pa×s	948.58	Calculated Property
η	0.0000096	Pa×s	964.91	Calculated Property
η	0.0000087	Pa×s	981.24	Calculated Property

Similar Compounds

Find more compounds similar to Di-t-amylperoxypyromellitate.

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
• Joback Method
• McGowan Method
• NIST Webbook

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
These property values are available through the Cheméo API. A free account gives you an access key.