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1158651-28-5

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1158651-28-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1158651-28-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,8,6,5 and 1 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1158651-28:
(9*1)+(8*1)+(7*5)+(6*8)+(5*6)+(4*5)+(3*1)+(2*2)+(1*8)=165
165 % 10 = 5
So 1158651-28-5 is a valid CAS Registry Number.

1158651-28-5Downstream Products

1158651-28-5Relevant articles and documents

ELECTROACTIVE MATERIALS

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, (2012/03/27)

A compound having Formula I, Formula II, or Formula III: Ar1 may independently be phenylene, substituted phenylene, naphthylene, or substituted naphthylene. Ar2 is the same or different at each occurrence and is an aryl group. M is the same or different at each occurrence and is a conjugated moiety. T1 and T2 are independently the same or different at each occurrence and are conjugated moieties which are connected in a non-planar configuration; a and e are the same or different at each occurrence and are an integer from 1 to 6; b, c, and d are mole fractions such that b+c+d=1.0, with the proviso that c is not zero, and at least one of b and d is not zero, and when b is zero, M has at least two triarylamine units; and n is an integer greater than 1.

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