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1448819-43-9

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1448819-43-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1448819-43-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,8,8,1 and 9 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1448819-43:
(9*1)+(8*4)+(7*4)+(6*8)+(5*8)+(4*1)+(3*9)+(2*4)+(1*3)=199
199 % 10 = 9
So 1448819-43-9 is a valid CAS Registry Number.

1448819-43-9Relevant articles and documents

Iron-promoted difunctionalization of alkenes by phenylselenylation/1,2-aryl migration

Wu, Ping,Wu, Kaikai,Wang, Liandi,Yu, Zhengkun

supporting information, p. 5450 - 5453 (2017/11/06)

Iron-promoted difunctionalization of α,α-diaryl and α-aryl-α-alkyl allylic alcohols has been efficiently achieved by means of N-(phenylseleno)phthalimide (N-PSP) under mild conditions. An in situ generated phenylselenium cation (PhSe+) was added to the ol

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