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ChemicalBook >> CAS DataBase List >> 1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE

1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE

1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE price.
  • $45 - $275
  • Product name: 1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE
  • CAS: 1172-76-5
  • MF: C26H26Si2
  • MW: 394.66
  • EINECS:214-632-1
  • MDL Number:MFCD00051536
  • Synonyms:TETRAPHENYLDIMETHYLDISILANE;1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE;1,2-dimethyl-1,1,2,2-tetraphenyl-disilan ;(1,2-Dimethyl-1,2,2-triphenyldisilanyl)benzene;1,1,2,2-Tetraphenyl-1,2-dimethyldisilane;Tetraphenyldimethyldisilane,97%;methyl-[methyl(diphenyl)silyl]-diphenylsilane;Disilane, 1,2-dimethyl-1,1,2,2-tetraphenyl-
4 prices
Selected condition：
Brand
  • AK Scientific
  • Chem-Impex
  • TCI Chemical
  • TRC
Package
  • 50mg
  • 5g
  • ManufacturerAK Scientific
  • Product number2209BA
  • Product description1,2-Dimethyl-1,1,2,2-tetraphenyldisilane
  • Packaging5g
  • Price$275
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number40445
  • Product description1,2-Dimethyl-1,1,2,2-tetraphenyldisilane,≥98%(GC) ≥98%(GC)
  • Packaging5G
  • Price$191.03
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD5031
  • Product description1,2-Dimethyl-1,1,2,2-tetraphenyldisilane >98.0%(GC)
  • Packaging5g
  • Price$179
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberB451658
  • Product descriptionMethyl-[methyl(diphenyl)silyl]-diphenylsilane
  • Packaging50mg
  • Price$45
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 2209BA 1,2-Dimethyl-1,1,2,2-tetraphenyldisilane 5g $275 2021-12-16 Buy
Chem-Impex 40445 1,2-Dimethyl-1,1,2,2-tetraphenyldisilane,≥98%(GC) ≥98%(GC) 5G $191.03 2021-12-16 Buy
TCI Chemical D5031 1,2-Dimethyl-1,1,2,2-tetraphenyldisilane >98.0%(GC) 5g $179 2024-03-01 Buy
TRC B451658 Methyl-[methyl(diphenyl)silyl]-diphenylsilane 50mg $45 2021-12-16 Buy

Properties

Melting point :140-144 °C(lit.)
Boiling point :185°C/1mmHg(lit.)
Density :1.05±0.1 g/cm3(Predicted)
solubility :soluble in Toluene
form :solid
color :White to Almost white
Hydrolytic Sensitivity :1: no significant reaction with aqueous systems
λmax :239nm(Cyclohexane)(lit.)
CAS DataBase Reference :1172-76-5
EPA Substance Registry System :Disilane, 1,2-dimethyl-1,1,2,2-tetraphenyl- (1172-76-5)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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