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1244965-21-6

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1244965-21-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1244965-21-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,4,9,6 and 5 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1244965-21:
(9*1)+(8*2)+(7*4)+(6*4)+(5*9)+(4*6)+(3*5)+(2*2)+(1*1)=166
166 % 10 = 6
So 1244965-21-6 is a valid CAS Registry Number.

1244965-21-6Relevant articles and documents

Unsymmetrical chiral PCN pincer palladium(II) and nickel(II) complexes with aryl-based aminophosphine-imidazoline ligands: Synthesis via aryl C-H activation and asymmetric addition of diarylphosphines to enones

Yang, Ming-Jun,Liu, Yan-Jing,Gong, Jun-Fang,Song, Mao-Ping

experimental part, p. 3793 - 3803 (2011/09/20)

Figure Persented: Chiral 3-(2′-imidazolinyl)anilines 3a-c were easily synthesized by converting the carboxyl and nitro groups in commercially available 3-nitrobenzoic acid to chiral imidazoline and amine, respectively. The one-pot phosphorylation/metalati

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