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764660-62-0

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764660-62-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 764660-62-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,4,6,6 and 0 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 764660-62:
(8*7)+(7*6)+(6*4)+(5*6)+(4*6)+(3*0)+(2*6)+(1*2)=190
190 % 10 = 0
So 764660-62-0 is a valid CAS Registry Number.

764660-62-0Downstream Products

764660-62-0Relevant articles and documents

Formation of the dinitro-3H-pyrazole derivative of cycloartemisiaketone oxime

Suleimenov,Atazhanova,Kulyyasov,Raldugin,Bagryanskaya,Gatilov,Shakirov,Adekenov

, p. 134 - 136 (2004)

(3aR*,6aR*)-3,3,5,5-Tetramethyl-3a,6a-dinitro-3a, 6a-dihydro-3H-cyclopentano[c]pyrazol-2-oxide was formed by reaction of cycloartemisiaketone oxime [4,4-dimethyl-2-(1-methylethylidene)cyclopentanone oxime] with AcOH and NaNO2 in CHCl3 solution. The structure was solved by x-ray structure analysis.

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