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1422736-34-2

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1422736-34-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1422736-34-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,2,7,3 and 6 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1422736-34:
(9*1)+(8*4)+(7*2)+(6*2)+(5*7)+(4*3)+(3*6)+(2*3)+(1*4)=142
142 % 10 = 2
So 1422736-34-2 is a valid CAS Registry Number.

1422736-34-2Downstream Products

1422736-34-2Relevant articles and documents

Selective O-difluoromethylation of 1,3-diones using S-(difluoromethyl) sulfonium salt

Liu, Guo-Kai,Li, Xin,Qin, Wen-Bing,Lin, Wei-Feng,Lin, Li-Ting,Chen, Jia-Yi,Liu, Jian-Jian

, p. 1515 - 1518 (2019)

A facile and highly efficient approach for selective O-difluoromethylation of 1,3-diones by recently developed bench-stable S-(difluoromethyl)sulfonium salt was described. And a broad range of difluoromthyl enol ethers were readily accessed in good to exc

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