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129764-10-9

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129764-10-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129764-10-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,7,6 and 4 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 129764-10:
(8*1)+(7*2)+(6*9)+(5*7)+(4*6)+(3*4)+(2*1)+(1*0)=149
149 % 10 = 9
So 129764-10-9 is a valid CAS Registry Number.

129764-10-9Downstream Products

129764-10-9Relevant articles and documents

Acetylenchemie, 14. Mitt.: PTC-Umsetzung von 9(10H)-Acridinon mit 3-Chlor-3-phenyl-1-propin und 3-Brom-1-phenyl-1-propin

Reisch, Johannes,Salehi-Artimani, Reza A.,Henkel, Gerald

, p. 147 - 155 (2007/10/02)

Reaction of 9(10H)-acridinone (2) with 3-chloro-3-phenyl-1-propyne under PTC conditions affords 1-methyl-2-phenyl-6H-pyrroloacridin-6-one (1b), 10-(2-chloro-1-methyl-2-phenylethenyl)-9(10H)-acridinone (4), 10-(3-phenyl-1-propynyl)-9(10H)-acridin

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