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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 Structure
1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE structure
CAS No.
1172-76-5
Chemical Name:
1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE
Synonyms
DK003;TETRAPHENYLDIMETHYLDISILANE;Tetraphenyldimethyldisilane,97%;1,2-dimethyl-1,1,2,2-tetraphenyl-disilan;1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE;1,1,2,2-Tetraphenyl-1,2-dimethyldisilane;Disilane, 1,2-dimethyl-1,1,2,2-tetraphenyl-;methyl-[methyl(diphenyl)silyl]-diphenylsilane;(1,2-Dimethyl-1,2,2-triphenyldisilanyl)benzene
CBNumber:
CB0223863
Molecular Formula:
C26H26Si2
Molecular Weight:
394.66
MDL Number:
MFCD00051536
MOL File:
1172-76-5.mol
Last updated:2023-06-08 17:06:37
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1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE 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
λmax 239nm(Cyclohexane)(lit.)
Hydrolytic Sensitivity 1: no significant reaction with aqueous systems
CAS DataBase Reference 1172-76-5
FDA UNII 3D95DQN4VJ
EPA Substance Registry System Disilane, 1,2-dimethyl-1,1,2,2-tetraphenyl- (1172-76-5)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
TSCA  Yes
HS Code  29310099
NFPA 704
0
1 0

1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D5031 1,2-Dimethyl-1,1,2,2-tetraphenyldisilane >98.0%(GC) 1172-76-5 5g $179 2024-03-01 Buy
TRC B451658 Methyl-[methyl(diphenyl)silyl]-diphenylsilane 1172-76-5 50mg $45 2021-12-16 Buy
Chem-Impex 40445 1,2-Dimethyl-1,1,2,2-tetraphenyldisilane,≥98%(GC) ≥98%(GC) 1172-76-5 5G $191.03 2021-12-16 Buy
AK Scientific 2209BA 1,2-Dimethyl-1,1,2,2-tetraphenyldisilane 1172-76-5 5g $275 2021-12-16 Buy
Product number Packaging Price Buy
D5031 5g $179 Buy
B451658 50mg $45 Buy
40445 5G $191.03 Buy
2209BA 5g $275 Buy

1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE Chemical Properties,Uses,Production

Chemical Properties

white crystalline powder

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

776-76-1
1172-76-5
Synthesis of 1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE from DIPHENYLMETHYLSILANE

1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE Preparation Products And Raw materials

Raw materials

Benzene, 1,1'-[(chloromethyl)silylene]bis- Disilane, 1,2-dichloro-1,1,2,2-tetraphenyl- 1,1,3,3-TETRAPHENYL-1,3-DIMETHYLDISILOXANE Chlorodiphenylmethylsilane Methylmagnesium Bromide

Preparation Products

hydroxymethyldiphenylsilane Disilane,1,1,1,2-tetramethyl-2,2-diphenyl- DIPHENYLMETHYLSILANE

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

Global( 76)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 15371 58
Hangzhou FandaChem Co.,Ltd. 		008657128800458; +8615858145714 fandachem@gmail.com China 9352 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32480 60
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Win-Win Chemical CO., Limited 		0086-577-64498589 sales@win-winchemical.com CHINA 998 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Hubei Co-Formula Material Tech Co., Ltd. 		+86-27-84459282 sales@cfmats.com CHINA 882 58
WinWin Chemical CO., Limited 		+86-0086-577-64498589 +86-15355981851 sales@win-winchemical.com China 13854 58
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
Henan Alfa Chemical Co., Ltd 		+8618339805032 alfa4@alfachem.cn China 12755 58
Supplier Advantage
Shanghai Daken Advanced Materials Co.,Ltd 		58
Hangzhou FandaChem Co.,Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
career henan chemical co 		58
Win-Win Chemical CO., Limited 		58
Chongqing Chemdad Co., Ltd 		58
Hubei Co-Formula Material Tech Co., Ltd. 		58
WinWin Chemical CO., Limited 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
Henan Alfa Chemical Co., Ltd 		58

View Lastest Price from 1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE pictures 2019-07-06 1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE
1172-76-5
 US $2.00 / KG 1KG 98% customise Career Henan Chemical Co

1172-76-5(1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE)Related Search:

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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- DK003 1172-76-5 SiCH3C6H522 C26H26Si2 Organometallic Reagents Organosilicon Disilanes DisilanesVapor Deposition Precursors Organometallic Reagents Organosilicon Precursors by Metal Chemical Synthesis CVD and ALD Precursors by Metal Disilanes Materials Science Micro/NanoElectronics Organometallic Reagents Silicon Vapor Deposition Precursors