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114155-18-9

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114155-18-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 114155-18-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,1,5 and 5 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 114155-18:
(8*1)+(7*1)+(6*4)+(5*1)+(4*5)+(3*5)+(2*1)+(1*8)=89
89 % 10 = 9
So 114155-18-9 is a valid CAS Registry Number.

114155-18-9Downstream Products

114155-18-9Relevant articles and documents

Rapid and convenient synthesis of aryl- and heteroaryl-α-hydroxy- α-trifluoromethyl acetate via Friedel-Crafts alkylation under solvent- and catalyst-free conditions

Zhao, Jun-Ling,Liu, Li,Zhang, Hai-Bo,Wu, Yan-Chao,Wang, Dong,Chen, Yong Jun

, p. 2511 - 2514 (2007/10/03)

Solvent- and catalyst-free Friedel-Crafts alkylation reactions of aromatic and heteroaromatic compounds with methyl trifluoropyruvate (2) were carried out at room temperature and finished in several minutes with good to excellent yields of the addition pr

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