
Methyltris(trimethylsiloxy)silane
- Product NameMethyltris(trimethylsiloxy)silane
- CAS17928-28-8
- CBNumberCB1240537
- MFC10H30O3Si4
- MW310.69
- EINECS241-867-7
- MDL NumberMFCD00040007
- MOL File17928-28-8.mol
- MSDS FileSDS
Chemical Properties
Melting point | -76°C |
Boiling point | 60 °C |
Density | 0.849 |
vapor pressure | 2.1hPa at 25℃ |
refractive index | 1.3880 |
Flash point | 61°C |
form | liquid |
Specific Gravity | 0.849 |
color | Colorless to Almost colorless |
Viscosity | 1.3mm2/s |
Water Solubility | <0.1 g/100 mL at 20 ºC |
Hydrolytic Sensitivity | 1: no significant reaction with aqueous systems |
LogP | 8.2 at 20℃ |
CAS DataBase Reference | 17928-28-8(CAS DataBase Reference) |
FDA UNII | S73ZQI0GXM |
NIST Chemistry Reference | Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-(trimethylsiloxy)-(17928-28-8) |
EPA Substance Registry System | Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-[(trimethylsilyl)oxy]- (17928-28-8) |
Safety
Symbol(GHS) |
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Signal word | Warning | |||||||||
Hazard statements | H315-H319-H227 | |||||||||
Precautionary statements | P501-P210-P264-P280-P302+P352-P370+P378-P337+P313-P305+P351+P338-P362+P364-P332+P313-P403+P235 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38-10 | |||||||||
Safety Statements | 26-36/37/39-36-16 | |||||||||
RIDADR | 1993 | |||||||||
TSCA | Yes | |||||||||
HS Code | 2931.90.9010 | |||||||||
NFPA 704: |
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