CAS 71363-70-7|bis(tridecafluoro-1,1,2,2-tetrahydrooctyl)tetramethyldisiloxane

Introduction：Basic information about CAS 71363-70-7|bis(tridecafluoro-1,1,2,2-tetrahydrooctyl)tetramethyldisiloxane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Synonyms

Common Name	bis(tridecafluoro-1,1,2,2-tetrahydrooctyl)tetramethyldisiloxane
CAS Number	71363-70-7	Molecular Weight	826.502
Density	1.4±0.1 g/cm3	Boiling Point	342.2±42.0 °C at 760 mmHg
Molecular Formula	C₂₀H₂₀F₂₆OSi₂	Melting Point	<0ºC
MSDS	/	Flash Point	160.8±27.9 °C

Names

Name	[dimethyl(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silyl]oxy-dimethyl-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silane
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	342.2±42.0 °C at 760 mmHg
Melting Point	<0ºC
Molecular Formula	C₂₀H₂₀F₂₆OSi₂
Molecular Weight	826.502
Flash Point	160.8±27.9 °C
Exact Mass	826.063721
PSA	9.23000
LogP	14.94
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.329
InChIKey	TUKNJUVZUHUEOX-UHFFFAOYSA-N
SMILES	C[Si](C)(CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)O[Si](C)(C)CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	26-36

Synonyms

Disiloxane, 1,1,3,3-tetramethyl-1,3-bis(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)-

pc2241

1,1,3,3-Tetramethyl-1,3-bis(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)disiloxane

Recommended......