Chemical Properties of 8-Methylhydrocoumarin

InChI

InChI=1S/C10H10O2/c1-7-3-2-4-8-5-6-9(11)12-10(7)8/h2-4H,5-6H2,1H3

InChI Key

WQHAWQJLMGDBOS-UHFFFAOYSA-N

Formula

C10H10O2

SMILES

Cc1cccc2c1OC(=O)CC2

Molecular Weight¹

162.19

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• I : Polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfusH°	18.45	kJ/mol	Joback Calculated Property
ΔvapH°	70.88	kJ/mol	Relay (1.0) Calculated Property
logPoct/wat	1.847		Crippen Calculated Property
McVol	124.580	ml/mol	McGowan Calculated Property
I	[2425.00; 2425.00]
I	2425.00		NIST
I	2425.00		NIST
Tboil	564.27	K	Relay (1.0) Calculated Property

Cheméo can also estimate Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation 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	[160.99; 390.04]	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			-3.71600e+01
Coefficient B			8.88120e-01
Coefficient C			-6.44720e-04
Coefficient D			1.83800e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	160.99	J/mol×K	273.00	Calculated Property
Cp,gas	204.48	J/mol×K	353.78	Calculated Property
Cp,gas	242.11	J/mol×K	434.56	Calculated Property
Cp,gas	274.45	J/mol×K	515.33	Calculated Property
Cp,gas	302.09	J/mol×K	596.11	Calculated Property
Cp,gas	325.60	J/mol×K	676.89	Calculated Property
Cp,gas	345.57	J/mol×K	757.67	Calculated Property
Cp,gas	362.58	J/mol×K	838.44	Calculated Property
Cp,gas	377.21	J/mol×K	919.22	Calculated Property
Cp,gas	390.04	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0017035; 0.0004577]	Pa×s	[321.95; 525.85]	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			-9.76424e+00
Coefficient B			1.09114e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Temperature range, min.			321.95
Temperature range, max.			525.85
η	0.0017035	Pa×s	321.95	Calculated Property
η	0.0013632	Pa×s	344.61	Calculated Property
η	0.0011213	Pa×s	367.26	Calculated Property
η	0.0009435	Pa×s	389.92	Calculated Property
η	0.0008091	Pa×s	412.57	Calculated Property
η	0.0007051	Pa×s	435.23	Calculated Property
η	0.0006228	Pa×s	457.89	Calculated Property
η	0.0005566	Pa×s	480.54	Calculated Property
η	0.0005025	Pa×s	503.20	Calculated Property
η	0.0004577	Pa×s	525.85	Calculated Property

Similar Compounds

Find more compounds similar to 8-Methylhydrocoumarin.

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.
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