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78284-78-3

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78284-78-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78284-78-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,2,8 and 4 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 78284-78:
(7*7)+(6*8)+(5*2)+(4*8)+(3*4)+(2*7)+(1*8)=173
173 % 10 = 3
So 78284-78-3 is a valid CAS Registry Number.

78284-78-3Downstream Products

78284-78-3Relevant articles and documents

An improved convergent strategy for the synthesis of oligoprenols

Yu, Xiong-Jie,Zhang, Hao,Xiong, Fang-Jun,Chen, Xu-Xiang,Chen, Fen-Er

experimental part, p. 1967 - 1974 (2009/02/07)

A practical and highly regio- and stereoselective synthesis of oligoprenols starting from commercially available geraniol is described. The convergent synthetic strategy features the iterative allyl-allyl coupling of monomers easily derived from geraniol that contain one reacting terminal functional group and the repetitive reductive elimination of the p-toluenesulfonyl (Ts) groups.

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