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145802-26-2

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145802-26-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 145802-26-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,8,0 and 2 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 145802-26:
(8*1)+(7*4)+(6*5)+(5*8)+(4*0)+(3*2)+(2*2)+(1*6)=122
122 % 10 = 2
So 145802-26-2 is a valid CAS Registry Number.

145802-26-2Downstream Products

145802-26-2Relevant academic research and scientific papers

Facial and practical synthesis of benzimidazole-based N-heterocyclic carbenes

Wang, Han,Xia, Yuyu,Lv, Shang,Xu, Jingli,Sun, Zhihua

, p. 2124 - 2127 (2013)

An efficient synthesis of benzimidazole-based N-heterocyclic carbenes has been developed. The key step in this synthetic methodology was a one-pot protocol for the synthesis of N,N′-diarylaryldiamines starting from aryldiamine and aryl halides.

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