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1236226-26-8

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1236226-26-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1236226-26-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,6,2,2 and 6 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1236226-26:
(9*1)+(8*2)+(7*3)+(6*6)+(5*2)+(4*2)+(3*6)+(2*2)+(1*6)=128
128 % 10 = 8
So 1236226-26-8 is a valid CAS Registry Number.

1236226-26-8Relevant articles and documents

Alkynylsilanes and alkynyl(vinyl)silanes. synthesis, molecular structures and multinuclear magnetic resonance study

Wrackmeyer, Bernd,Khan, Ezzat,Bayer, Stefan,Tok, Oleg L.,Klimkina, Elena V.,Milius, Wolfgang,Kempe, Rhett

, p. 725 - 744 (2011/01/11)

Alkynylsilanes bearing one to four alkynyl groups at silicon, with organyl groups (Me, Ph, Vin), H, Cl at silicon, and with substituents H, nBu, tBu, Ph, C6H4-4-Me, 3-thienyl, CH 2NMe2 at t

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