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1045863-50-0

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1045863-50-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1045863-50-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,5,8,6 and 3 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1045863-50:
(9*1)+(8*0)+(7*4)+(6*5)+(5*8)+(4*6)+(3*3)+(2*5)+(1*0)=150
150 % 10 = 0
So 1045863-50-0 is a valid CAS Registry Number.

1045863-50-0Downstream Products

1045863-50-0Relevant articles and documents

An efficient preparation of β-aryl-β-ketophosphonates by the TFAA/H3PO4-mediated acylation of arenes with phosphonoacetic acids

Luke, George P.,Seekamp, Christopher K.,Wang, Zhe-Qing,Chenard, Bertrand L.

, p. 6397 - 6400 (2008/12/21)

(Chemical Equation Presented) β-Aryl-β-ketophosphonates can be efficiently prepared in good yield by using a TFAA/85% H3PO 4-mediated acylation of electron-rich arenes with phosphonoacetic acids. The conditions offer advantages over

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