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1239892-00-2

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1239892-00-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1239892-00-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,9,8,9 and 2 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1239892-00:
(9*1)+(8*2)+(7*3)+(6*9)+(5*8)+(4*9)+(3*2)+(2*0)+(1*0)=182
182 % 10 = 2
So 1239892-00-2 is a valid CAS Registry Number.

1239892-00-2Downstream Products

1239892-00-2Relevant academic research and scientific papers

Artificial metalloenzymes through cysteine-selective conjugation of phosphines to photoactive yellow protein

Laan, Wouter,Munoz, Bianca K.,Den Heeten, Rene,Kamer, Paul C. J.

scheme or table, p. 1236-1239+1159 (2011/03/23)

(Chemical Equation Presented) Pinning phosphines on proteins: A method for the cysteine-selective bioconjugation of phosphines has been developed. The photoactive yellow protein has been site-selectively functionalized with phosphine ligands and phosphine transition metal complexes to afford artificial metalloenzymes that are active in palladium-catalysed allylic nucleophilic substitution reactions.

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