Chemical Properties of Phthalic acid, 3,5-dinitro-4-methylbenzyl heptyl ester

InChI

InChI=1S/C23H26N2O8/c1-3-4-5-6-9-12-32-22(26)18-10-7-8-11-19(18)23(27)33-15-17-13-20(24(28)29)16(2)21(14-17)25(30)31/h7-8,10-11,13-14H,3-6,9,12,15H2,1-2H3

InChI Key

SDLCYSOEPDRZQE-UHFFFAOYSA-N

Formula

C23H26N2O8

SMILES

CCCCCCCOC(=O)c1ccccc1C(=O)OCc1cc([N+](=O)[O-])c(C)c([N+](=O)[O-])c1

Molecular Weight¹

458.46

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• 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).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfH°gas	-660.74	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	73.31	kJ/mol	Joback Calculated Property
ΔvapH°	127.34	kJ/mol	Relay (1.0) Calculated Property
log10WS	-6.67		Relay (1.0) Calculated Property
logPoct/wat	5.296		Crippen Calculated Property
McVol	337.130	ml/mol	McGowan Calculated Property
Pc	1284.67	kPa	Joback Calculated Property
Inp	[2624.00; 2624.00]
Inp	2624.00		NIST
Inp	2624.00		NIST
Tboil	698.89	K	Relay (1.0) Calculated Property
Tfus	314.12	K	Relay (1.0) Calculated Property

Cheméo can also estimate Critical Temperature, Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy 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,gas	[1101.79; 1114.32]	J/mol×K	[1219.24; 1492.71]
Cp,gas	1109.90	J/mol×K	1219.24	Joback Calculated Property
Cp,gas	1113.07	J/mol×K	1264.82	Joback Calculated Property
Cp,gas	1114.32	J/mol×K	1310.40	Joback Calculated Property
Cp,gas	1113.75	J/mol×K	1355.98	Joback Calculated Property
Cp,gas	1111.41	J/mol×K	1401.56	Joback Calculated Property
Cp,gas	1107.40	J/mol×K	1447.13	Joback Calculated Property
Cp,gas	1101.79	J/mol×K	1492.71	Joback Calculated Property

Similar Compounds

Find more compounds similar to Phthalic acid, 3,5-dinitro-4-methylbenzyl heptyl ester.

Sources

• Cheméo Relay (1.0)
• 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.
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