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Disilane, [4-[dimethyl(2-methylpropyl)silyl]-3-(trimethylsilyl)phenyl]pentamethyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

123812-33-9

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123812-33-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 123812-33-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,8,1 and 2 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 123812-33:
(8*1)+(7*2)+(6*3)+(5*8)+(4*1)+(3*2)+(2*3)+(1*3)=99
99 % 10 = 9
So 123812-33-9 is a valid CAS Registry Number.

123812-33-9Downstream Products

123812-33-9Relevant academic research and scientific papers

Thermal behaviour of 1,1-dimethyl-6--4-(pentamethyldisilanyl)silepin

Sakamoto, Hiromu,Ishikawa, Mitsuo

, p. 305 - 309 (1991)

Thermolysis of 1,1-dimethyl-6--4-(pentamethyldisilanyl)silepin in a degassed sealed tube at 250 deg C for 10 h gave 1,1,3,3-tetramethyl-6-(pentamethyldisilanyl)-1-silaindane and 4-(isobutyldimethylsilyl)-1-(pentamethyldisilanyl)-5-(trimethylsilyl)benzene. 3(Isobutyldimethylsilyl)-1-(pentamethyldisilanyl)-4-(trimethylsilyl)benzene was isolated from the mixture after thermolysis of 1,1-dimethyl-6--3-(pentamethyldisilanyl)silepin.

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