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769958-21-6

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769958-21-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 769958-21-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,9,9,5 and 8 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 769958-21:
(8*7)+(7*6)+(6*9)+(5*9)+(4*5)+(3*8)+(2*2)+(1*1)=246
246 % 10 = 6
So 769958-21-6 is a valid CAS Registry Number.

769958-21-6Downstream Products

769958-21-6Relevant articles and documents

Silenes as novel synthetic reagents: Identification of a practical method for silene generation and trapping

Berry, Malcolm B.,Griffiths, Russell J.,Sanganee, Mahesh J.,Steel, Patrick G.,Whelligan, Daniel K.

, p. 2381 - 2392 (2007/10/03)

The elucidation of a robust and reliable sequence for the generation of highly reactive transient silenes from simple aldehydes is described. The key step involves a silyl-modified Peterson olefination which critically depends on the presence of a sub-sto

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