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1283072-85-4

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1283072-85-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1283072-85-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,3,0,7 and 2 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1283072-85:
(9*1)+(8*2)+(7*8)+(6*3)+(5*0)+(4*7)+(3*2)+(2*8)+(1*5)=154
154 % 10 = 4
So 1283072-85-4 is a valid CAS Registry Number.

1283072-85-4Downstream Products

1283072-85-4Relevant academic research and scientific papers

Synthesis and photoactivated insecticidal activity of tetraethynylsilanes

Shao, Guang,Jiang, Ding-Xin,Xu, Han-Hong,Zeng, Wei,Yu, Hui-Juan,Tian, Yong-Qing

experimental part, p. 52 - 56 (2011/12/15)

A series of tetraethynylsilanes (TETS) have been synthesized by reaction of silicon tetrachloride (SiCl4) with Ar-C{triple bond, long}CLi, which was prepared in situ by treatment of Ar-C{triple bond, long}CH with n-BuLi. For these TETS thus pre

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