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952207-04-4

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952207-04-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 952207-04-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,2,2,0 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 952207-04:
(8*9)+(7*5)+(6*2)+(5*2)+(4*0)+(3*7)+(2*0)+(1*4)=154
154 % 10 = 4
So 952207-04-4 is a valid CAS Registry Number.

952207-04-4Relevant articles and documents

New access to H-phosphonates via metal-catalyzed phosphorus-oxygen bond formation

Coudray, La?titia,Abrunhosa-Thomas, Isabelle,Montchamp, Jean-Luc

, p. 6505 - 6508 (2007)

A novel approach to H-phosphonates from hypophosphorous acid using a transfer hydrogenation process was developed. This method is atom-economical, environmentally friendly, catalytic, and efficient, leading easily to H-phosphonate monoesters or ammonium s

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