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70851-50-2

Name DIMETHOXYMETHYL-N-OCTADECYLSILANE
CAS 70851-50-2
EINECS(EC#) 274-936-5
Molecular Formula C21H46O2Si
MDL Number MFCD01631675
Molecular Weight 358.67
MOL File 70851-50-2.mol
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Chemical Properties

Appearance Colorless transparent liquid
Melting point  18°C
Boiling point  190°C 3mm
density  0.86 g/mL at 20 °C(lit.)
vapor pressure  0-0.001Pa at 25℃
refractive index  1.4427
Fp  115°C
storage temp.  2-8°C
Specific Gravity 0.85
Water Solubility  20.4-3600ng/L at 20℃
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
LogP 7.9
CAS DataBase Reference 70851-50-2
EPA Substance Registry System Silane, dimethoxymethyloctadecyl-(70851-50-2)

Safety Data

Hazard Codes  Xi
Risk Statements 
Safety Statements 
WGK Germany  -
TSCA  Yes

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