Chemical Properties of 3-Methyl-4-cyclohexene-1,2-dicarboxylic anhydride (CAS 5333-84-6)

InChI

InChI=1S/C9H10O3/c1-5-3-2-4-6-7(5)9(11)12-8(6)10/h2-3,5-7H,4H2,1H3

InChI Key

XPEKVUUBSDFMDR-UHFFFAOYSA-N

Formula

C9H10O3

SMILES

CC1C=CCC2C(=O)OC(=O)C12

Molecular Weight¹

166.17

CAS

5333-84-6

Other Names

• 1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-4-methyl-
• Maleic anhydride and 1,3-pentadiene adduct
• 1,2,3,6-Tetrahydro-3-methylphthalic anhydride
• 3-Methyl-«delta»4-tetrahydrophthalic anhydride
• 3-Methyl-1,2,3,6-tetrahydrophthalic anhydride
• 3-Methyltetrahydrophthalic anhydride
• 4-Cyclohexene-1,2-dicarboxylic anhydride, 3-methyl-
• NSC 2352

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• 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).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[321.30; 407.61]	J/mol×K	[588.69; 838.56]
Cp,gas	321.30	J/mol×K	588.69	Joback Calculated Property
Cp,gas	338.36	J/mol×K	630.34	Joback Calculated Property
Cp,gas	354.38	J/mol×K	671.98	Joback Calculated Property
Cp,gas	369.33	J/mol×K	713.63	Joback Calculated Property
Cp,gas	383.21	J/mol×K	755.27	Joback Calculated Property
Cp,gas	395.97	J/mol×K	796.92	Joback Calculated Property
Cp,gas	407.61	J/mol×K	838.56	Joback Calculated Property

Similar Compounds

Find more compounds similar to 3-Methyl-4-cyclohexene-1,2-dicarboxylic anhydride.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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