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122277-41-2

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122277-41-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 122277-41-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,2,7 and 7 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 122277-41:
(8*1)+(7*2)+(6*2)+(5*2)+(4*7)+(3*7)+(2*4)+(1*1)=102
102 % 10 = 2
So 122277-41-2 is a valid CAS Registry Number.

122277-41-2Downstream Products

122277-41-2Relevant academic research and scientific papers

Synthesis of homoallylic sulphides and selenides by Lewis acid mediated displacement reactions of sulphones

Simpkins, Nigel S.

, p. 323 - 332 (2007/10/02)

A number of α-seleno- and α-thio-substituted sulphones have been prepared, and subsequently reacted with allyltrimethylsilane, using EtAlCl2 as Lewis acid, to give homoallylic selenides or sulphides respectively. Some unsaturated substrates und

SYNTHESIS OF ALLYLIC SULPHIDES AND SELENIDES BY LEWIS ACID MEDIATED DISPLACEMENT REACTIONS OF SULPHONES

Simpkins, Nigel S.

, p. 6787 - 6790 (2007/10/02)

Allylic sulphides or selenides are produced by reaction of appropriate α-sulphonyl sulphides or selenides with allyltrimethylsilane in the presence of EtAlCl2.

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