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2031-79-0

Name Hexaethylcyclotrisiloxane
CAS 2031-79-0
EINECS(EC#) 217-984-4
Molecular Formula C12H30O3Si3
MDL Number MFCD00053566
Molecular Weight 306.62
MOL File 2031-79-0.mol
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Chemical Properties

Appearance Colorless or yellowish transparent liquid
Melting point  14°C
Boiling point  117°C 10mm
density  0,955 g/cm3
refractive index  1.4308
Fp  >65°C
Specific Gravity 1.04-1.06
Hydrolytic Sensitivity 1: no significant reaction with aqueous systems
InChI InChI=1S/C12H30O3Si3/c1-7-16(8-2)13-17(9-3,10-4)15-18(11-5,12-6)14-16/h7-12H2,1-6H3
InChIKey KMPBCFZCRNKXSA-UHFFFAOYSA-N
SMILES O1[Si](CC)(CC)O[Si](CC)(CC)O[Si]1(CC)CC
CAS DataBase Reference 2031-79-0(CAS DataBase Reference)
NIST Chemistry Reference 1,1,3,3,5,5-Hexaethylcyclotrisiloxane(2031-79-0)
EPA Substance Registry System 2031-79-0(EPA Substance)

Safety Data

Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
TSCA  Yes

Hazard Information

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