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203726-77-6

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203726-77-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 203726-77-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,3,7,2 and 6 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 203726-77:
(8*2)+(7*0)+(6*3)+(5*7)+(4*2)+(3*6)+(2*7)+(1*7)=116
116 % 10 = 6
So 203726-77-6 is a valid CAS Registry Number.

203726-77-6Downstream Products

203726-77-6Relevant articles and documents

The reactions of R2Ga-GaR2 and R2In-InR2 [R = CH(SiMe3)2] with protic reagents: Substituent exchange versus cleavage of the element-element bond

Uhl, Werner,Graupner, Rene,Hahn, Ingo,Spies, Thomas,Frank, Walter

, p. 355 - 360 (2007/10/03)

Tetrakis[bis(trimethylsilyl)methyl]digallane(4) (1) with a Ga-Ga single bond and the corresponding diindane(4) 2 with an In-In single bond were treated with different protic reagents: tert-Butyl alcohol did not react with 1 at all, while phenol gave a mix

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