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Benzene, 1-bromo-2-[2-(iodomethyl)-3-butenyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139592-71-5

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139592-71-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139592-71-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,5,9 and 2 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 139592-71:
(8*1)+(7*3)+(6*9)+(5*5)+(4*9)+(3*2)+(2*7)+(1*1)=165
165 % 10 = 5
So 139592-71-5 is a valid CAS Registry Number.

139592-71-5Downstream Products

139592-71-5Relevant academic research and scientific papers

The Stereochemistry of Ring Closure of Some Monosubstituted o-(But-3-enyl)phenyl Radicals

Beckwith, Athelstan L. J.,Gerba, Sendaba

, p. 289 - 308 (2007/10/02)

The rates and diastereoselectivity of cyclization of o-(but-3-enyl)phenyl radicals bearing substituents on the 1- or 2-position of the side chain have been examined. 1-Substituted radicals afford only 1,5-cyclization products, but 2-substituted radicals a

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