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(1-Methyl-2,5-bis-phenylsulfanyl-1H-imidazol-4-yl)-phenyl-methanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

157331-17-4

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157331-17-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 157331-17-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,3,3 and 1 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 157331-17:
(8*1)+(7*5)+(6*7)+(5*3)+(4*3)+(3*1)+(2*1)+(1*7)=124
124 % 10 = 4
So 157331-17-4 is a valid CAS Registry Number.

157331-17-4Downstream Products

157331-17-4Relevant academic research and scientific papers

Introduction of carbogenic substituent into the 4-position of 1-methyl-1H-imidazole

Ohta,Yamamoto,Kawasaki,Yamashita,Nagashima,Yoshikawa

, p. 821 - 825 (2007/10/02)

The 4-position of the 1-methyl-1H-imidazole ring was lithiated by treatment of the corresponding 4-bromo derivatives with tert-butyllithium. This procedure was applied to synthesis of the left-hand part of pyronaamidine (1), which is a biologically intere

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