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ChemicalBook >> CAS DataBase List >> 1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane

1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane

1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane price.
  • $15 - $207.9
  • Product name: 1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane
  • CAS: 17875-55-7
  • MF: C16H24O2Si3
  • MW: 332.62
  • EINECS:241-828-4
  • MDL Number:MFCD00411646
  • Synonyms:1,1,5,5-tetramethyl-3,3-diphenyltrisiloxane ;Tetramethyl diphenyl dihydrogen trisiloxane;1,1,5,5-Tetramethyl-3,3-diphenylpentanetrisiloxane;Bis(dimethylsiloxy)diphenylsilane;1,3,3,5-Tetramethyl-1,5-diphenyltrisiloxane;3,3-DIPHENYLTETRAMETHYLTRISILOXANE;Ph2Si[OSiMe2H]2;Trisiloxane, 1,1,5,5-tetramethyl-3,3-diphenyl-
7 prices
Selected condition:
Brand
  • Alichem
  • Ambeed
  • Chem-Impex
  • Crysdot
  • TCI Chemical
Package
  • 25g
  • 100G
  • 500g
  • ManufacturerAlichem
  • Product number17875557
  • Product description1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane
  • Packaging500g
  • Price$207.9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA844649
  • Product description1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane 98%
  • Packaging25g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number40493
  • Product description1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane,≥98%(GC) ≥98%(GC)
  • Packaging25G
  • Price$59.4
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number40493
  • Product description1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane,98%(GC) 98%(GC)
  • Packaging100G
  • Price$184.8
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD42001121
  • Product description1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane 95+%
  • Packaging100g
  • Price$52
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT3832
  • Product description1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane
  • Packaging25G
  • Price$62
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT3832
  • Product description1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane
  • Packaging100G
  • Price$184
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alichem 17875557 1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane 500g $207.9 2021-12-16 Buy
Ambeed A844649 1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane 98% 25g $15 2021-12-16 Buy
Chem-Impex 40493 1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane,≥98%(GC) ≥98%(GC) 25G $59.4 2021-12-16 Buy
Chem-Impex 40493 1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane,98%(GC) 98%(GC) 100G $184.8 2021-12-16 Buy
Crysdot CD42001121 1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane 95+% 100g $52 2021-12-16 Buy
TCI Chemical T3832 1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane 25G $62 2024-03-01 Buy
TCI Chemical T3832 1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane 100G $184 2024-03-01 Buy

Properties

Boiling point :292℃
Density :0.9936
refractive index :1.5330
Flash point :130℃
form :clear liquid
color :Colorless to Almost colorless
Specific Gravity :0.9936
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
InChI :InChI=1S/C16H24O2Si3/c1-19(2)17-21(18-20(3)4,15-11-7-5-8-12-15)16-13-9-6-10-14-16/h5-14,19-20H,1-4H3
InChIKey :SBURHUAIGVFSSI-UHFFFAOYSA-N
SMILES :[SiH](C)(C)O[Si](C1=CC=CC=C1)(C1=CC=CC=C1)O[SiH](C)C
EPA Substance Registry System :Trisiloxane, 1,1,5,5-tetramethyl-3,3-diphenyl- (17875-55-7)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H413 May cause long lasting harmful effects to aquatic life Hazardous to the aquatic environment, long-term hazard Category 4
Precautionary statements:

Description

1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane is a phenyl organosilicon compound. This compound has the following structural characteristics: four methyl groups (-CH3) and one diphenyl group (-C6H5) are connected to a trisiloxane (SiO3) skeleton. This compound is mainly used in addition silicone rubber, silicone gel, liquid silicone and other fields. As an organosilicon compound, it has excellent properties such as heat resistance, cold resistance, corrosion resistance, and electrical insulation. In addition, it can also be used as an additive for polymer materials to improve the mechanical properties, wear resistance, aging resistance, etc. of the material.