Chemical Properties of 4-Methylcatechol, bis(trimethylsilyl) ether

InChI

InChI=1S/C13H24O2Si2/c1-11-8-9-12(14-16(2,3)4)13(10-11)15-17(5,6)7/h8-10H,1-7H3

InChI Key

OZIRHEHKTRSGJX-UHFFFAOYSA-N

Formula

C13H24O2Si2

SMILES

Cc1ccc(O[Si](C)(C)C)c(O[Si](C)(C)C)c1

Molecular Weight¹

268.50

Other Names

• [(4-Methyl-1,2-phenylene)bis(oxy)]bis(trimethylsilane)
• 4-Methyl1,2-dihydroxybenzene, TMS
• 4-Methyl-1,2-dihydroxybenzene,bisTMS ether
• 1,2-Benzenediol, 4-methyl, bis-TMS
• 4-Methylcatechol, 2tms derivative

• ω : Acentric Factor.
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation 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.
• P_c : Critical Pressure (kPa).
• I_np : Non-polar retention indices.
• 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

Property	Value	Unit	Source
ω	0.5656		Relay (... Calculated Property
ΔfG°	-87.70	kJ/mol	Relay (... Calculated Property ⚠️
ΔfH°gas	-575.99	kJ/mol	Relay (... Calculated Property
ΔvapH°	60.94	kJ/mol	Relay (... Calculated Property
IE	8.45	eV	Relay (... Calculated Property
log10WS	-3.66		Relay (... Calculated Property
logPoct/wat	4.422		Crippen Calculated Property
Pc	1320.90	kPa	Relay (... Calculated Property ⚠️
Inp	[1382.30; 1388.00]
Inp	1388.00		NIST
Inp	1382.30		NIST
Tboil	533.64	K	Relay (... Calculated Property
Tc	715.12	K	Relay (... Calculated Property
Tfus	316.71	K	Relay (... Calculated Property
Vc	0.904	m3/kmol	Relay (... Calculated Property

Similar Compounds

Find more compounds similar to 4-Methylcatechol, bis(trimethylsilyl) ether.

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
• NIST Webbook

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