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1341230-68-9

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1341230-68-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1341230-68-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,1,2,3 and 0 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1341230-68:
(9*1)+(8*3)+(7*4)+(6*1)+(5*2)+(4*3)+(3*0)+(2*6)+(1*8)=109
109 % 10 = 9
So 1341230-68-9 is a valid CAS Registry Number.

1341230-68-9Downstream Products

1341230-68-9Relevant articles and documents

EWG assisted nucleophilic fluorination using PPHF: A strategy for the synthesis of 1,2,2-triaryl-2-fluoroethanones

Kumar, Anil,Pal, Anil K.,Anand, Rishi D.,Singh, Tej V.,Venugopalan, Paloth

experimental part, p. 8308 - 8313 (2011/11/12)

The nucleophilic fluorination of 1,2,2-triaryl-2-hydroxyethanones by fluoride ion has been carried out using pyridinium poly(hydrogen fluoride) (PPHF) to give 1,2,2-triaryl-2-fluoroethanones in fairly good yield. The presence of electron withdrawing group

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