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1206906-82-2

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1206906-82-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1206906-82-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,6,9,0 and 6 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1206906-82:
(9*1)+(8*2)+(7*0)+(6*6)+(5*9)+(4*0)+(3*6)+(2*8)+(1*2)=142
142 % 10 = 2
So 1206906-82-2 is a valid CAS Registry Number.

1206906-82-2Downstream Products

1206906-82-2Relevant articles and documents

A synthetic protocol of trans-substituted cyclopentenes via the ring-opening rearrangement of MCP alkenyl derivatives

Tang, Xiang-Ying,Shi, Min

supporting information; experimental part, p. 902 - 905 (2010/05/18)

(Chemical Equation Presented) A efficient method to stereospecifically synthesize trans-substituted cyclopentene derivatives via the ring-opening rearrangement of readily available MCP alkenyl derivatives in moderate to good yields has been described. The control experiment based on the deuterium labeling experiment and the addition of TEMPO revealed that this transformation might proceed through a fast concerted pericyclic process rather than a simple radical pathway or an ionic pathway.

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