1,1,5,5,5-hexamethyl-3-[(trimethylsilyl)oxy]trisiloxane

Name	Tris(Trimethylsiloxy)Silane
Synonyms	Tris(Trimethylsiloxy)Silane TRIS(TRIMETHYLSILOXY)SILANE TRIS(TRIMETHYLSILYLOXY)SILANE tris(trimethylsilyloxy)silicon 1,1,5,5,5-hexamethyl-3-[(trimethylsilyl)oxy]trisiloxane 1,1,1,5,5,5-Hexamethyl-3-(trimethylsiloxy)pentanetrisiloxane 1,1,1,5,5,5-Hexamethyl-3-(trimethylsilyloxy)pentanetrisiloxane 1,1,1,5,5,5-Hexamethyl-3-[(trimethylsilyl)oxy]pentanetrisiloxane
CAS	1873-89-8
EINECS	217-497-7

Molecular Formula	C9H28O3Si4
Molar Mass	296.66
Density	0.852 g/mL at 25 °C (lit.)
Melting Point	<0°C
Boling Point	185 °C (lit.)
Flash Point	131°F
Specific Gravity	0.852
BRN	1772735
Storage Condition	Inert atmosphere,Room Temperature
Sensitive	3: reacts with aqueous base
Refractive Index	n20/D 1.386(lit.)
MDL	MFCD00054865

Risk Codes	10 - Flammable
Safety Description	S23 - Do not breathe vapour. S24/25 - Avoid contact with skin and eyes.
UN IDs	UN 1993 3/PG 3
WGK Germany	3
FLUKA BRAND F CODES	10-21
TSCA	No
HS Code	29310099
Hazard Class	3
Packing Group	III