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1158814-05-1

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1158814-05-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1158814-05-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,8,8,1 and 4 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1158814-05:
(9*1)+(8*1)+(7*5)+(6*8)+(5*8)+(4*1)+(3*4)+(2*0)+(1*5)=161
161 % 10 = 1
So 1158814-05-1 is a valid CAS Registry Number.

1158814-05-1Downstream Products

1158814-05-1Relevant articles and documents

Novel charge-transfer chromophores featuring imidazole as Π-linkage

Patel, Anjan,Bures, Filip,Ludwig, Miroslav,Kulhanek, Jiri,Pytela, Oldrich,Ruzicka, Ales

experimental part, p. 999 - 1013 (2009/09/30)

Overall 21 imidazole-based chromophores have been synthesized and fully characterized. The imidazole core was systematically substituted with donors (NMe2 and OMe) and acceptors (NO2 and CN groups) additionally separated from the imi

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