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1,3,5-triphenylnonamethylcyclohexasilane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

148331-75-3

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148331-75-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 148331-75-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,8,3,3 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 148331-75:
(8*1)+(7*4)+(6*8)+(5*3)+(4*3)+(3*1)+(2*7)+(1*5)=133
133 % 10 = 3
So 148331-75-3 is a valid CAS Registry Number.

148331-75-3Downstream Products

148331-75-3Relevant academic research and scientific papers

Synthese und Charakterisierung von 1,3,5-trisubstituierten Nonamethylcyclohexasilanen

Eibl, M.,Katzenbeisser, U.,Hengge, E.

, p. 29 - 35 (1993)

1,3,5-Trichlorononamethylcyclohexasilane is the first trifunctional cyclohexasilane to be reported and is produced by the reaction of dodecamethylcyclohexasilane with SbCl5 beside the mono- and 1,3- and 1,4- dichlorinated methylcyclohexasilanes.Starting from this trichloro-compound, Ph-, Br-, F-, H-, and CF3SO3-derivatives were prepared and characterized by NMR, and the structure of the phenyl derivative was determined by X-ray diffraction.Different stereoisomers were formed as can be seen from detailed NMR investigation of the fluorine derivative.

SYNTHESIS AND NMR-SPECTROSCOPIC STUDIES OF SUBSTITUTED CYCLOHEXASILANES

Eibl, Markus,Katzenbeisser, Ulrike,Hengge, Edwin

, p. 43 - 46 (2007/10/02)

Synthesis of di- and tri-functionel derivatized cyclohexasilanes of the type 1,3-X2Si6Me10 (X = Cl, Br, H, Fe(CO)2Cp), 1,3,5-Y3Si6Me9 (Y = F, Cl, Br, Ph) and 1--4-XSi6Me10 (X = H, Cl, Co(CO)3PPh3).

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