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1243278-16-1

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1243278-16-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1243278-16-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,3,2,7 and 8 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1243278-16:
(9*1)+(8*2)+(7*4)+(6*3)+(5*2)+(4*7)+(3*8)+(2*1)+(1*6)=141
141 % 10 = 1
So 1243278-16-1 is a valid CAS Registry Number.

1243278-16-1Downstream Products

1243278-16-1Relevant articles and documents

Experimental and theoretical investigation of a new rapid switching near-infrared electrochromic conjugated polymer

Wu, Han-Y.U.,Wang, Kun-L.I.,Jiang, Jyh-Chiang,Liaw, Der-Jang,Lee, Kueir-Rarn,Lai, Juin-Yih,Chen, CI-Liang

, p. 3913 - 3923 (2011/11/06)

A new rapid switching near-IR electrochromic conjugated propeller-shape polymer (PBTPAFL) with lower oxidation potential containing a di-triarylamine group was synthesized via Suzuki coupling approach. The observed UV-vis-NIR absorption changes in the PBT

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