1,3-BIS(3-GLYCIDOXYPROPYL)TETRAMETHYLDISILOXANE , 95% , 126-80-7

CAS NO.：126-80-7

Empirical Formula: C16H34O5Si2

Molecular Weight: 362.61

MDL number: MFCD00039672

EINECS: 204-803-9

PRODUCT Properties

• Melting point: <0°C
• Boiling point: 184 °C2 mm Hg(lit.)
• Density: 0.996 g/mL at 20 °C(lit.)
• refractive index: n20/D 1.452
• Flash point: 110°C
• form: liquid
• Specific Gravity: 0.996
• Hydrolytic Sensitivity: 3: reacts with aqueous base
• BRN: 223966
• InChI: InChI=1S/C16H34O5Si2/c1-22(2,9-5-7-17-11-15-13-19-15)21-23(3,4)10-6-8-18-12-16-14-20-16/h15-16H,5-14H2,1-4H3
• InChIKey: MFIBZDZRPYQXOM-UHFFFAOYSA-N
• SMILES: [Si](C)(C)(CCCOCC1CO1)O[Si](C)(C)CCCOCC1CO1
• EPA Substance Registry System: 1,1,3,3-Tetramethyl-1,3-bis[3-glycidyloxypropyl]disiloxane (126-80-7)

Description and Uses

1,3-Bis(3-glycidyloxypropyl)tetramethyldisiloxane can be used:

• As a starting material to synthesize functional poly(siloxane amine)s via an amine-epoxy click polymerization for material and biological applications.
• To prepare polymer electrolyte membranes (PEM) for fuel cell applications.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 3
• F: 10-21
• TSCA: Yes