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1308304-50-8

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1308304-50-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1308304-50-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,8,3,0 and 4 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1308304-50:
(9*1)+(8*3)+(7*0)+(6*8)+(5*3)+(4*0)+(3*4)+(2*5)+(1*0)=118
118 % 10 = 8
So 1308304-50-8 is a valid CAS Registry Number.

1308304-50-8Relevant articles and documents

Fragmentations observed in the reactions of α-methoxy-γ- alkoxyalkyl iodide substrates with super-electron-donors derived from 4-DMAP and N-methylbenzimidazole

Sword, Ryan,Baldwin, Luke A.,Murphy, John A.

, p. 3560 - 3570 (2011/06/20)

Reactions of super-electron-donors (SEDs) derived from 4- dimethylaminopyridine and from N-methylbenzimidazole with α-methoxy- γ-alkoxyalkyl iodides lead to liberation of the γ-alkoxy groups as their alcohols. This is consistent with generation of alkyl radicals from the alkyl halide precursors, and trapping of these radicals by the radical-cation of the SED, followed by a heterolytic fragmentation.

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