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1312808-04-0

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1312808-04-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1312808-04-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,2,8,0 and 8 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1312808-04:
(9*1)+(8*3)+(7*1)+(6*2)+(5*8)+(4*0)+(3*8)+(2*0)+(1*4)=120
120 % 10 = 0
So 1312808-04-0 is a valid CAS Registry Number.

1312808-04-0Relevant articles and documents

Organic base effects in NHC promoted O- to C-carboxyl transfer; Chemoselectivity profiles, mechanistic studies and domino catalysis

Campbell, Craig D.,Collett, Christopher J.,Thomson, Jennifer E.,Slawin, Alexandra M. Z.,Smith, Andrew D.

experimental part, p. 4205 - 4218 (2011/07/29)

The O- to C-carboxyl transfer of oxazolyl carbonates promoted by triazolinylidenes, generated in situ with NEt3, shows a markedly different rate and chemoselectivity profile to the same reaction promoted by triazolinylidenes generated using KHM

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