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17861-41-5

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17861-41-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 17861-41-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,8,6 and 1 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 17861-41:
(7*1)+(6*7)+(5*8)+(4*6)+(3*1)+(2*4)+(1*1)=125
125 % 10 = 5
So 17861-41-5 is a valid CAS Registry Number.

17861-41-5Downstream Products

17861-41-5Relevant articles and documents

Polyfunctional carbosilanes and organosilicon compounds. Synthesis via grignard reactions

Brondani, Dalci J.,Corriu, Roben J. P.,El Ayoubi, Sabar,Moreau, Joel J. E.,Man, Michel Wong Chi

, p. 2111 - 2114 (1993)

The THF solutions of (triethoxysilyl)methyl magnesium chloride are stable at low temperatures. At 20°C, the Grignard reagent underwent intermolecular condensation, providing a simple synthesis of cyclic carbosilanes derivatives. The cross-coupling reaction with organic halides also afforded a facile route to a variety of trifunctional organosilicon compounds.

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