CAS 789-25-3|Triphenylsilane

Introduction：Basic information about CAS 789-25-3|Triphenylsilane, 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. Customs
5. Synonyms

Common Name	Triphenylsilane
CAS Number	789-25-3	Molecular Weight	260.405
Density	/	Boiling Point	347.1±15.0 °C at 760 mmHg
Molecular Formula	C₁₈H₁₆Si	Melting Point	43-45 °C(lit.)
MSDS	ChineseUSA	Flash Point	156.1±13.7 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	Triphenylsilane
Synonym	More Synonyms

Chemical & Physical Properties

Boiling Point	347.1±15.0 °C at 760 mmHg
Melting Point	43-45 °C(lit.)
Molecular Formula	C₁₈H₁₆Si
Molecular Weight	260.405
Flash Point	156.1±13.7 °C
Exact Mass	260.102112
LogP	7.01
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.618 (20ºC)
Water Solubility	REACTS

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26
RIDADR	NONH for all modes of transport
WGK Germany	1
HS Code	29310095

Customs

HS Code	29310095

Synonyms

triphenylsilicon

Silane, triphenyl-

Benzene, 1,1',1''-silylidynetris-

Triphenylsilane

MFCD00003003

EINECS 212-333-0

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