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136667-68-0

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136667-68-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 136667-68-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,6,6 and 7 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 136667-68:
(8*1)+(7*3)+(6*6)+(5*6)+(4*6)+(3*7)+(2*6)+(1*8)=160
160 % 10 = 0
So 136667-68-0 is a valid CAS Registry Number.

136667-68-0Downstream Products

136667-68-0Relevant articles and documents

Regiochemical Control of the Ring-Opening of 1,2-Epoxides by Means of Chelating Processes. 3. Aminolysis and Azidolysis of the cis- and trans-Oxides Derived from 4-(Benzyloxy)cyclohexene

Chini, Marco,Crotti, Paolo,Flippin, Lee A.,Macchia, Franco

, p. 7043 - 7048 (2007/10/02)

The previously observed regiocontrol of the ring-opening of epoxides bearing a remote polar group such as the title compounds (1 and 2) can also be achieved by metal-assisted methods for the direct aminolysis and azidolysis of epoxides.The appropriate use

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