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C2B2(Si(CH3)3)2(C6H(CH3)4)2BN(Si(CH3)3)2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

191107-85-4

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191107-85-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 191107-85-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,1,1,0 and 7 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 191107-85:
(8*1)+(7*9)+(6*1)+(5*1)+(4*0)+(3*7)+(2*8)+(1*5)=124
124 % 10 = 4
So 191107-85-4 is a valid CAS Registry Number.

191107-85-4Relevant academic research and scientific papers

Reduction of dicarbapentaboranes(5) to 1,2-diborata-4-boracyclopendienes: Antiaromatic compouds with 4π-electron systems

Unverzagt,Winkler,Brock,Hofman,Von Rague Schleyer,Massa,Berndt

, p. 853 - 855 (1997)

Instead of tetragonal pyramids like 1, the antiaromatic 1,2-diborata-4-boracyclopentadiene five-membered rings 3 are formed on two-electron reduction of dicarbapentaboranes(5) 2.

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