1,1,5,5-Tetraphenyl-1,3,3,5-tetramethyltrisiloxane

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Identify Properties Safty Prices Suppliers 1 Links

CAS 3982-82-9

Formula C28H32O2Si3

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
480337648294	1,1,5,5-Tetraphenyl-1,3,3,5-tetramethyltrisiloxane (480337648294)		on request	+ -

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Identify

Synonyms:

dow corning 705 silicone diffusion pump fluid ; 1,1,5,5-tetraphenyl-1,3,3,5-tetramethyltrisiloxane ; 1,3,3,5-tetramethyl-1,1,5,5-tetraphenyl-trisiloxan ; phenylmethylsiloxane oligomer ; dow corning(r) 704 silicone diffusion pump fluid ; 1,1,5,5-tetraphenyltetramethyltrisiloxane ; dimethylbis(methyldiphenylsiloxy)silane ; dow corning 704 silicone diffusion pump fluid ; dow corning(r) 705 silicone diffusion pump fluid ; dow corning 704 (eu) diffusion pump fluid

CAS:

3982-82-9

EINECS:

223-620-5

Molecular Formula:

C28H32O2Si3

MDL:

Properties

Molecular Weight:

484.81 g·mol−1

Density:

1.07 g/mL at 25 °C

Melting point:

-25 °C

Boiling point:

215 °C0.5 mm Hg

Flash point:

214 ºF

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36 (R)

Safety Codes:

26-36 (S)

WGK Germany:

Prices

For 1,1,5,5-Tetraphenyl-1,3,3,5-tetramethyltrisiloxane we can currently show 2 prices in the last 3 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2023 from USD 190.00 for 100 g to USD 59.00 per 25 g in 2023 .