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1432739-31-5

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1432739-31-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1432739-31-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,2,7,3 and 9 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1432739-31:
(9*1)+(8*4)+(7*3)+(6*2)+(5*7)+(4*3)+(3*9)+(2*3)+(1*1)=155
155 % 10 = 5
So 1432739-31-5 is a valid CAS Registry Number.

1432739-31-5Relevant articles and documents

Pd-catalyzed Suzuki-Miyaura cross-coupling reactions between sulfamates and potassium Boc-protected aminomethyltrifluoroborates

Molander, Gary A.,Shin, Inji

supporting information, p. 2534 - 2537 (2013/06/27)

Sulfamates were studied as the electrophilic partners in the palladium-catalyzed Suzuki-Miyaura cross-coupling reaction with potassium Boc-protected primary and secondary aminomethyltrifluoroborates. A broad range of substrates was successfully coupled to provide the desired products. Complex molecules containing a new carbon-carbon bond and an aminomethyl moiety could be prepared through this developed method.

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