Identification of 107-46-0

Name:

Hexamethyldisiloxane (Related Reference)

EINECS:

203-492-7

Molecular Formula:

C6H18OSi2

CAS Registry Number:

107-46-0

Synonyms:

HMDSO; Polydimethylsiloxane; Hexamethyl Disiloxane; MM

InChI:

InChI=1/C6H18OSi2/c1-8(2,3)7-9(4,5)6/h1-6H3

HS Code:

29310095

Molecular Structure:

This structure is also available as a 2d Mol file

Chemical Properties

Appearance:

Clear liquid

Molecular Weight:

162.38

Density:

0.764

Boiling Point:

101℃

Melting Point:

-59℃

Flash Point:

-1℃

Storage Temperature:

Flammables area

Refractive index:

1.3765-1.3785

Solubility:

Insoluble

Stability:

Stable, but moisture sensitive. Highly flammable. Incompatible with strong acids, strong bases, oxidizing agents.

Usage:

Hydraulic fluid organo silicate mlo 5277.

Safety Data of 107-46-0

Risk Codes:

R11

Safety Statements:

S16

Hazard Symbols:

F:Flammable
HazardClass:3