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1220996-78-0

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1220996-78-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1220996-78-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,0,9,9 and 6 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1220996-78:
(9*1)+(8*2)+(7*2)+(6*0)+(5*9)+(4*9)+(3*6)+(2*7)+(1*8)=160
160 % 10 = 0
So 1220996-78-0 is a valid CAS Registry Number.

1220996-78-0Downstream Products

1220996-78-0Relevant articles and documents

Di- And trifluorobenzenes in reactions with Me2em (E = P, N; M = SiMe3, SnMe3, Li) reagents: Evidence for a concerted mechanism of aromatic nucleophilic substitution

Goryunov, Leonid I.,Grobe, Joseph,Le Van, Due,Shteingarts, Vitalij D.,Mews, Ruediger,Lork, Enno,Wuerthwein, Ernst-Ulrich

experimental part, p. 1111 - 1123 (2010/04/27)

Dimethyl(trimethylsilyl)phosphane (Me3SiPMe2) has been successfully used for the substitution of fluorine variously in 1,3- (1) or 1,2-difluorobenzene (2) or in 1,3,5- (3) or 1,2,3trifluorobenzene (4) by the Me2P group at

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