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2-(2,4,6-trimethylphenylmethylidene)-1,3-dithiane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

83431-68-9

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83431-68-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 83431-68-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,4,3 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 83431-68:
(7*8)+(6*3)+(5*4)+(4*3)+(3*1)+(2*6)+(1*8)=129
129 % 10 = 9
So 83431-68-9 is a valid CAS Registry Number.

83431-68-9Downstream Products

83431-68-9Relevant academic research and scientific papers

Trimethylsilyloxide-Catalysed Peterson Olefinations with 2,2-Bis(trimethylsilyl)-1,3-dithiane

Manvar, Atul,O'Shea, Donal F.

supporting information, p. 7259 - 7263 (2015/11/25)

The synthesis of the reagent 2,2-bis(trimethylsilyl)-1,3-dithiane was directly achieved in an excellent yield from 1,3-dithiane in one step. The bench-stable reagent can be utilized for Peterson olefinations using either TMSOK/Bu4NCl or fluorid

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