Chemical Properties of 4-Chloro-1,8-naphthalic anhydride (CAS 4053-08-1)

InChI

InChI=1S/C12H5ClO3/c13-9-5-4-8-10-6(9)2-1-3-7(10)11(14)16-12(8)15/h1-5H

InChI Key

UJEUBSWHCGDJQU-UHFFFAOYSA-N

Formula

C12H5ClO3

SMILES

O=C1OC(=O)c2ccc(Cl)c3cccc1c23

Molecular Weight¹

232.62

CAS

4053-08-1

Other Names

• 4-Chloronaphthalic anhydride
• 1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6-chloro-
• 4-chloronaphthalene-1,8-dicarboxylic anhydride

• 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	[369.11; 421.98]	J/mol×K	[745.99; 1020.48]
Cp,gas	369.11	J/mol×K	745.99	Joback Calculated Property
Cp,gas	380.25	J/mol×K	791.74	Joback Calculated Property
Cp,gas	390.41	J/mol×K	837.49	Joback Calculated Property
Cp,gas	399.63	J/mol×K	883.24	Joback Calculated Property
Cp,gas	407.93	J/mol×K	928.99	Joback Calculated Property
Cp,gas	415.37	J/mol×K	974.74	Joback Calculated Property
Cp,gas	421.98	J/mol×K	1020.48	Joback Calculated Property

Similar Compounds

Find more compounds similar to 4-Chloro-1,8-naphthalic anhydride.

Sources

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

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