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1298118-58-7

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1298118-58-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1298118-58-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,8,1,1 and 8 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1298118-58:
(9*1)+(8*2)+(7*9)+(6*8)+(5*1)+(4*1)+(3*8)+(2*5)+(1*8)=187
187 % 10 = 7
So 1298118-58-7 is a valid CAS Registry Number.

1298118-58-7Downstream Products

1298118-58-7Relevant articles and documents

Synthesis of new aryl substituted furan-2(5H)-ones using the Suzuki-Miyaura reaction

Zhang, Ruonan,Iskander, George,Da Silva, Paulo,Chan, Daniel,Vignevich, Valentina,Nguyen, Vi,Bhadbhade, Mohan M.,Black, David Stc,Kumar, Naresh

experimental part, p. 3010 - 3016 (2011/05/02)

A series of novel 5-arylidenefuran-2(5H)-ones and 5-arylidene-4-arylfuran- 2(5H)-ones were synthesized via the Suzuki-Miyaura reactions of fimbrolide derivatives 5-(bromomethylene)furan-2(5H)-one and 4-bromo-5-(bromomethylene) furan-2(5H)-one, respectivel

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