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4H-1-Benzopyran-4-one, 2-(dimethylamino)-8-methyl-7-(phenylmethoxy)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

130736-29-7

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130736-29-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130736-29-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,7,3 and 6 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 130736-29:
(8*1)+(7*3)+(6*0)+(5*7)+(4*3)+(3*6)+(2*2)+(1*9)=107
107 % 10 = 7
So 130736-29-7 is a valid CAS Registry Number.

130736-29-7Downstream Products

130736-29-7Relevant academic research and scientific papers

A Novel Synthesis of 2-Aminochromones vis Phosgeniminium Salts

Morris, Joel,Wishka, Donn G.,Fang, Yue

, p. 6502 - 6508 (1992)

A novel method for the synthesis of antiplatelet 2-aminochromones making use of the reaction of 2'-hydroxyacetophenone-BF2 complexes with phosgeniminium chlorides has been developed.Aqueous hydrolysis of the intermediate β-chlorovinylogous amide-BF2 complex affords the 2-aminochromone in good yield, without the need for chromatographic purification.

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