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1133062-80-2

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1133062-80-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1133062-80-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,3,0,6 and 2 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1133062-80:
(9*1)+(8*1)+(7*3)+(6*3)+(5*0)+(4*6)+(3*2)+(2*8)+(1*0)=102
102 % 10 = 2
So 1133062-80-2 is a valid CAS Registry Number.

1133062-80-2Downstream Products

1133062-80-2Relevant articles and documents

Efficient catalyst turnover in the phosphitylation of alcohols with phosphoramidites

Brady, Patrick B.,Morris, Elizabeth M.,Fenton, Owen S.,Sculimbrene, Bianca R.

, p. 975 - 978 (2009)

We report a method for catalytic phosphitylation utilizing phosphoramidites. Traditionally, this reaction is inefficient unless an excess of catalyst is present due to catalyst deactivation by an amine by-product. Isocyanate additives have been evaluated

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