Chemical Properties of 1,4-Dioxin, 2,3-dihydro- (CAS 543-75-9)

InChI

InChI=1S/C4H6O2/c1-2-6-4-3-5-1/h1-2H,3-4H2

InChI Key

HIZVCIIORGCREW-UHFFFAOYSA-N

Formula

C4H6O2

SMILES

C1=COCCO1

Molecular Weight¹

86.09

CAS

543-75-9

Other Names

• p-Dioxin, 2,3-dihydro-

• PAff : Proton affinity (kJ/mol).
• BasG : Gas basicity (kJ/mol).
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• 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).
• IE : Ionization energy (eV).
• 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	[107.10; 157.40]	J/mol×K	[368.20; 579.93]
Cp,gas	107.10	J/mol×K	368.20	Joback Calculated Property
Cp,gas	116.78	J/mol×K	403.49	Joback Calculated Property
Cp,gas	125.91	J/mol×K	438.78	Joback Calculated Property
Cp,gas	134.53	J/mol×K	474.07	Joback Calculated Property
Cp,gas	142.64	J/mol×K	509.35	Joback Calculated Property
Cp,gas	150.26	J/mol×K	544.64	Joback Calculated Property
Cp,gas	157.40	J/mol×K	579.93	Joback Calculated Property
η	[0.0004081; 0.0102525]	Pa×s	[200.36; 368.20]
η	0.0102525	Pa×s	200.36	Joback Calculated Property
η	0.0043106	Pa×s	228.33	Joback Calculated Property
η	0.0021897	Pa×s	256.31	Joback Calculated Property
η	0.0012709	Pa×s	284.28	Joback Calculated Property
η	0.0008132	Pa×s	312.25	Joback Calculated Property
η	0.0005599	Pa×s	340.23	Joback Calculated Property
η	0.0004081	Pa×s	368.20	Joback Calculated Property

Similar Compounds

Find more compounds similar to 1,4-Dioxin, 2,3-dihydro-.

Sources

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

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