Chemical Properties of Salsalate (CAS 552-94-3)

InChI

InChI=1S/C14H10O5/c15-11-7-3-1-5-9(11)14(18)19-12-8-4-2-6-10(12)13(16)17/h1-8,15H,(H,16,17)

InChI Key

WVYADZUPLLSGPU-UHFFFAOYSA-N

Formula

C14H10O5

SMILES

O=C(Oc1ccccc1C(=O)O)c1ccccc1O

Molecular Weight¹

258.23

CAS

552-94-3

Other Names

• 2-Carboxyphenyl salicylate
• o-Salicylsalicylic acid
• Benzoic acid, 2-hydroxy-, 2-carboxyphenyl ester
• Diacesal
• Diplosal
• Disalcid
• Disalicylic acid
• Disalyl
• Nobacid
• Sal Ester Sal
• Salical
• Salicylic acid, bimolecular ester
• Salicylic acid, salicylate
• Salicyloylsalicylic acid
• Salicylsalicylic acid
• Salina
• Saloxium
• Salysal
• Sasapirin
• Sasapyrine
• Sasapyrinum
• NSC-49171
• SAA
• Sasapyrin
• 2-Hydroxybenzoic acid 2-carboxyphenyl ester
• Disalgesic
• Mono-gesic
• Salflex
• Salicyl salicylate
• Salicyloxysalicylic acid

• Δ_cH°_solid : Standard solid enthalpy of combustion (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_fusH : Enthalpy of fusion at a given temperature (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	[513.57; 561.15]	J/mol×K	[881.02; 1117.60]
Cp,gas	513.57	J/mol×K	881.02	Joback Calculated Property
Cp,gas	522.57	J/mol×K	920.45	Joback Calculated Property
Cp,gas	531.02	J/mol×K	959.88	Joback Calculated Property
Cp,gas	539.00	J/mol×K	999.31	Joback Calculated Property
Cp,gas	546.63	J/mol×K	1038.74	Joback Calculated Property
Cp,gas	553.98	J/mol×K	1078.17	Joback Calculated Property
Cp,gas	561.15	J/mol×K	1117.60	Joback Calculated Property
η	[0.0000011; 0.0000308]	Pa×s	[607.53; 881.02]
η	0.0000308	Pa×s	607.53	Joback Calculated Property
η	0.0000146	Pa×s	653.11	Joback Calculated Property
η	0.0000076	Pa×s	698.69	Joback Calculated Property
η	0.0000043	Pa×s	744.28	Joback Calculated Property
η	0.0000026	Pa×s	789.86	Joback Calculated Property
η	0.0000017	Pa×s	835.44	Joback Calculated Property
η	0.0000011	Pa×s	881.02	Joback Calculated Property
ΔfusH	29.00	kJ/mol	430.20	NIST

Similar Compounds

Find more compounds similar to Salsalate.

Sources

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

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