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2-Pentanol, 1-(2-methoxyphenoxy)-2-[(2-methoxyphenoxy)methyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139376-33-3

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139376-33-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139376-33-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,3,7 and 6 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 139376-33:
(8*1)+(7*3)+(6*9)+(5*3)+(4*7)+(3*6)+(2*3)+(1*3)=153
153 % 10 = 3
So 139376-33-3 is a valid CAS Registry Number.

139376-33-3Relevant academic research and scientific papers

Selective sorption and column concentration of alkali-metal cations by carboxylic acid resins with dibenzo-14-crown-4 subunits and their acyclic polyether analogues

Hayashita, Takashi,Lee, Joung Hae,Hankins, Matthew G.,Lee, Jong Chan,Kim, Jong Seung,Knobeloch, John M.,Bartsch, Richard A.

, p. 815 - 819 (1992)

Alkail-metal cation sorption from aqueous and aqueous methanolic solutions and column concentration of alkali-metal cations from dilute aqueous solutions by carboxylic add resins containing dlbenzo-14-crown-4 units and their acyclic polyether analogues ha

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