| Identification | Back Directory | [Name]
1,1,3,5,5-Pentaphenyl-1,3,5-trimethyltrisiloxane | [CAS]
3390-61-2 | [Synonyms]
dow corning®
CHLORODIMETHYLPHENETHYLSILANE
PHENETHYLDIMETHYLCHLOROSILANE
pentaphenyltrimethyltrisiloxane
705 silicone diffusion pump fluid.
1,1,3,5,5-Pentaphenyl-1,3,5-trimethyltrisiloxane
1,3,5-Trimethyl-1,1,3,5,5-pentaphenyltrisiloxane
1,3,5-trimethyl-1,1,3,5,5-pentaphenyl-trisiloxan
Methylbis[(methyldi(phenyl)silyl)oxy]phenylsilane
Trisiloxane, 1,3,5-trimethyl-1,1,3,5,5-pentaphenyl-
1,1,3,5,5-Pentaphenyl-1,3,5-trimethylpentanetrisiloxane
1,3,5-Trimethyl-1,1,3,5,5-pentaphenylpentanetrisiloxane | [EINECS(EC#)]
222-222-9 | [Molecular Formula]
C33H34O2Si3 | [MDL Number]
MFCD00053210 | [MOL File]
3390-61-2.mol | [Molecular Weight]
546.88 |
| Chemical Properties | Back Directory | [Melting point ]
-25°C | [Boiling point ]
245 °C0.5 mm Hg | [density ]
1.09 g/mL at 25 °C | [vapor pressure ]
0Pa at 25℃ | [refractive index ]
n20/D 1.58 | [Fp ]
214 °F | [form ]
solid | [Specific Gravity]
1.093 | [Water Solubility ]
insoluble | [Hydrolytic Sensitivity]
1: no significant reaction with aqueous systems | [Cosmetics Ingredients Functions]
SKIN CONDITIONING
SKIN CONDITIONING - EMOLLIENT | [LogP]
9 at 25℃ | [EPA Substance Registry System]
Trisiloxane, 1,3,5-trimethyl-1,1,3,5,5-pentaphenyl- (3390-61-2) |
| Hazard Information | Back Directory | [Flammability and Explosibility]
Notclassified | [Toxics Screening Level]
The ITSL tetraphenyldimethyl-2-phenylmethyltrisiloxane has been changed from 0.04 μg/m3 to 0.1 μg/m3 based on an annual averaging time. |
|
|