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1236291-77-2

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1236291-77-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1236291-77-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,6,2,9 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1236291-77:
(9*1)+(8*2)+(7*3)+(6*6)+(5*2)+(4*9)+(3*1)+(2*7)+(1*7)=152
152 % 10 = 2
So 1236291-77-2 is a valid CAS Registry Number.

1236291-77-2Downstream Products

1236291-77-2Relevant academic research and scientific papers

Synthesis and properties of pentacoordinated phenoxysilane and carboxysilanes with intramolecular nitrogen-silicon coordination

Domoto, Yuya,Saruhashi, Kowichiro,Fukushima, Akihiro,Sase, Shohei,Goto, Kei,Kawashima, Takayuki

, p. 1221 - 1229 (2010)

Reactions of a neutral pentacoordinated monohydrosilane bearing a dative N-Si bond with phenol and benzoic acid derivatives gave the corresponding pentacoordinated phenoxysilane and carboxysilanes, respectively. X-ray crystallographic analyses of these silanes revealed that the distance of the N-Si dative bond is shortened and the pentacoordination character of the silicon center becomes greater with the increase in the electron-withdrawing character of the apical substituent on silicon. Copyright Taylor & Francis Group.

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