Chemical Properties of 1,3-Disilacyclobutane, 1,1,3,3-tetramethyl- (CAS 1627-98-1)

InChI

InChI=1S/C6H16Si2/c1-7(2)5-8(3,4)6-7/h5-6H2,1-4H3

InChI Key

JKDNLUGVHCNUTB-UHFFFAOYSA-N

Formula

C6H16Si2

SMILES

C[Si]1(C)C[Si](C)(C)C1

Molecular Weight¹

144.36

CAS

1627-98-1

Other Names

• 1,1,3,3-Tetramethyl-1,3-disilacyclobutane

• ω : Acentric Factor.
• C_p,solid : Solid phase 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 a given temperature (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• Δ_vapH : Enthalpy of vaporization at a given temperature (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).
• Δ_fusS : Entropy of fusion at a given temperature (J/mol×K).
• S°_liquid : Liquid phase molar entropy at standard conditions (J/mol×K).
• S°_{solid,1 bar} : Solid phase molar entropy at standard conditions (J/mol×K).
• Δ_vapS : Entropy of vaporization at a given temperature (J/mol×K).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• T_triple : Triple Point Temperature (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,solid	216.94	J/mol×K	298.15	NIST
ΔfusH	[10.26; 10.26]	kJ/mol	[266.00; 266.02]
ΔfusH	10.26	kJ/mol	266.00	NIST
ΔfusH	10.26	kJ/mol	266.00	NIST
ΔfusH	10.26	kJ/mol	266.02	NIST
ΔfusH	10.26	kJ/mol	266.02	NIST
ΔvapH	[39.48; 39.50]	kJ/mol	[390.93; 391.00]
ΔvapH	39.48	kJ/mol	390.93	NIST
ΔvapH	39.50	kJ/mol	391.00	NIST
ΔfusS	[38.56; 38.58]	J/mol×K	[266.02; 266.02]
ΔfusS	38.58	J/mol×K	266.02	NIST
ΔfusS	38.56	J/mol×K	266.02	NIST
ΔvapS	91.34	J/mol×K	390.93	NIST

Similar Compounds

Find more compounds similar to 1,3-Disilacyclobutane, 1,1,3,3-tetramethyl-.

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

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.