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1417990-84-1

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1417990-84-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1417990-84-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,7,9,9 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1417990-84:
(9*1)+(8*4)+(7*1)+(6*7)+(5*9)+(4*9)+(3*0)+(2*8)+(1*4)=191
191 % 10 = 1
So 1417990-84-1 is a valid CAS Registry Number.

1417990-84-1Downstream Products

1417990-84-1Relevant articles and documents

Sol-gel immobilized aryl iodides for the catalytic oxidative α-tosyloxylation of ketones

Guo, Wusheng,Monge-Marcet, Amàlia,Catto?n, Xavier,Shafir, Alexandr,Pleixats, Roser

, p. 192 - 199 (2013/02/25)

New hybrid silica materials M1-M4, derived from mono and bis-silylated aryl iodides, have been prepared via sol-gel processes, either by the hydrolytic polycondensation of a bis-silylated monomer or by the co-gelification of a monosilylated precursor with

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