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

• C_p,solid : Solid phase heat capacity (J/mol×K).
• 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.
• 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_triple : Triple Point Temperature (K).
• 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

• Crippen Method
• Crippen Method
• NIST Webbook

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