Chemical Properties of Silane, trichloro (CAS 10025-78-2)

InChI

InChI=1S/Cl3HSi/c1-4(2)3/h4H

InChI Key

ZDHXKXAHOVTTAH-UHFFFAOYSA-N

Formula

Cl3HSi

SMILES

Cl[SiH](Cl)Cl

Molecular Weight¹

135.45

CAS

10025-78-2

Other Names

• Trichlorosilane

• 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).
• 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).
• P_vap : Vapor 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	0.1853		Relay (1.0) Calculated Property
ΔfG°	-33.13	kJ/mol	Relay (1.0-beta) Calculated Property
ΔfH°gas	-265.29	kJ/mol	Relay (1.0) Calculated Property
ΔvapH°	29.83	kJ/mol	Relay (1.0) Calculated Property
IE	[11.94; 11.94]	eV
IE	11.94	eV	NIST
IE	11.94	eV	NIST
log10WS	-1.29		Relay (1.0) Calculated Property
logPoct/wat	1.420		Crippen Calculated Property
Pc	4650.09	kPa	Relay (1.0-beta) Calculated Property
Inp	[491.00; 496.30]
Inp	496.30		NIST
Inp	491.00		NIST
Inp	496.30		NIST
Tboil	[304.50; 305.00]	K
Tboil	304.50 ± 0.50	K	NIST
Tboil	305.00 ± 0.50	K	NIST
Tc	510.92	K	Relay (1.0) Calculated Property
Tfus	165.85	K	Relay (1.0) Calculated Property
Vc	0.231	m3/kmol	Relay (1.0) Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
ΔvapH	[24.90; 27.20]	kJ/mol	[290.00; 314.00]
ΔvapH	27.20	kJ/mol	290.00	NIST
ΔvapH	24.90	kJ/mol	314.00	NIST
Pvap	[121.89; 1044.20]	kPa	[310.00; 395.00]
Pvap	121.89	kPa	310.00	Vapor Pressure of Dichlorosilane, Trichlorosilane, and Tetrachlorosilane from 300 K to 420 K
Pvap	134.10	kPa	313.34	Phase equilibrium data for potentially hazardous binary mixtures involving dichlorosilane, trichlorosilane and silicon-tetrachloride
Pvap	167.53	kPa	320.00	Vapor Pressure of Dichlorosilane, Trichlorosilane, and Tetrachlorosilane from 300 K to 420 K
Pvap	183.50	kPa	323.33	Phase equilibrium data for potentially hazardous binary mixtures involving dichlorosilane, trichlorosilane and silicon-tetrachloride
Pvap	225.35	kPa	330.00	Vapor Pressure of Dichlorosilane, Trichlorosilane, and Tetrachlorosilane from 300 K to 420 K
Pvap	245.00	kPa	333.17	Phase equilibrium data for potentially hazardous binary mixtures involving dichlorosilane, trichlorosilane and silicon-tetrachloride
Pvap	297.40	kPa	340.00	Vapor Pressure of Dichlorosilane, Trichlorosilane, and Tetrachlorosilane from 300 K to 420 K
Pvap	321.00	kPa	343.00	Phase equilibrium data for potentially hazardous binary mixtures involving dichlorosilane, trichlorosilane and silicon-tetrachloride
Pvap	385.60	kPa	350.00	Vapor Pressure of Dichlorosilane, Trichlorosilane, and Tetrachlorosilane from 300 K to 420 K
Pvap	414.50	kPa	352.96	Phase equilibrium data for potentially hazardous binary mixtures involving dichlorosilane, trichlorosilane and silicon-tetrachloride
Pvap	492.10	kPa	360.00	Vapor Pressure of Dichlorosilane, Trichlorosilane, and Tetrachlorosilane from 300 K to 420 K
Pvap	528.80	kPa	362.96	Phase equilibrium data for potentially hazardous binary mixtures involving dichlorosilane, trichlorosilane and silicon-tetrachloride
Pvap	619.60	kPa	370.00	Vapor Pressure of Dichlorosilane, Trichlorosilane, and Tetrachlorosilane from 300 K to 420 K
Pvap	770.20	kPa	380.00	Vapor Pressure of Dichlorosilane, Trichlorosilane, and Tetrachlorosilane from 300 K to 420 K
Pvap	778.20	kPa	380.50	Vapor Pressure of Dichlorosilane, Trichlorosilane, and Tetrachlorosilane from 300 K to 420 K
Pvap	854.60	kPa	385.00	Vapor Pressure of Dichlorosilane, Trichlorosilane, and Tetrachlorosilane from 300 K to 420 K
Pvap	946.00	kPa	390.00	Vapor Pressure of Dichlorosilane, Trichlorosilane, and Tetrachlorosilane from 300 K to 420 K
Pvap	1044.20	kPa	395.00	Vapor Pressure of Dichlorosilane, Trichlorosilane, and Tetrachlorosilane from 300 K to 420 K

Similar Compounds

Find more compounds similar to Silane, trichloro.

Mixtures

• Dichlorosilane + Silane, trichloro
• Silicon tetrachloride + Silane, trichloro

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
• Phase equilibrium data for potentially hazardous binary mixtures involving dichlorosilane, trichlorosilane and silicon-tetrachloride
• Vapor Pressure of Dichlorosilane, Trichlorosilane, and Tetrachlorosilane from 300 K to 420 K
• NIST Webbook

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