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1,3-DIMETHYLTETRAMETHOXYDISILOXANE

1,3-DIMETHYLTETRAMETHOXYDISILOXANE Structure
CAS No.
18186-97-5
Chemical Name:
1,3-DIMETHYLTETRAMETHOXYDISILOXANE
Synonyms
DK159;dimethyltetramethoxydisiloxane;1,3-dimethyl-1,1,3,3-tetramethoxy;1,3-DIMETHYLTETRAMETHOXYDISILOXANE;TETRAMETHOXY-1,3-DIMETHYLDISILOXANE;1 3-DIMETHYLTETRAMETHOXYDISILOXANE 97%;1,1,3,3-Tetramethoxy-1,3-dimethyldisiloxan;1,1,3,3-tetramethoxy-1,3-dimethyl-Disiloxane;1,3-Dimethyl-1,1,3,3-Tetramethoxy Disiloxane;Disiloxane,1,1,3,3-tetramethoxy-1,3-dimethyl-
CBNumber:
CB7667419
Molecular Formula:
C6H18O5Si2
Molecular Weight:
226.38
MOL File:
18186-97-5.mol
Modify Date:
2023/5/4 15:14:29

1,3-DIMETHYLTETRAMETHOXYDISILOXANE Properties

Melting point <0°C
Boiling point 165 °C(lit.)
Density 1.01 g/mL at 25 °C(lit.)
refractive index n20/D 1.384(lit.)
Flash point 86 °F
Specific Gravity 1.01
Hydrolytic Sensitivity 7: reacts slowly with moisture/water

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02
Signal word  Warning
Hazard statements  H226
Risk Statements  10
Safety Statements  16
RIDADR  UN 1993 3/PG 3
WGK Germany  3
TSCA  Yes
HazardClass  3.2
PackingGroup  III

1,3-DIMETHYLTETRAMETHOXYDISILOXANE Chemical Properties,Uses,Production

1,3-DIMETHYLTETRAMETHOXYDISILOXANE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,1,3,3-tetramethoxy-1,3-dimethyl-Disiloxane 1,3-DIMETHYLTETRAMETHOXYDISILOXANE TETRAMETHOXY-1,3-DIMETHYLDISILOXANE 1 3-DIMETHYLTETRAMETHOXYDISILOXANE 97% dimethyltetramethoxydisiloxane Disiloxane,1,1,3,3-tetramethoxy-1,3-dimethyl- 1,1,3,3-Tetramethoxy-1,3-dimethylpropanedisiloxane 1,3-Dimethyl-1,1,3,3-Tetramethoxy Disiloxane 1,1,3,3-Tetramethoxy-1,3-dimethyldisiloxan 1,3-dimethyl-1,1,3,3-tetramethoxy DK159 18186-97-5 C6H18O5Si2 UCH3SiOCH3222O CH3O2SiCH32O Industrial/Fine Chemicals