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4-bromo-6-methoxyflav-3-ene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1233713-56-8

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1233713-56-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1233713-56-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,3,7,1 and 3 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1233713-56:
(9*1)+(8*2)+(7*3)+(6*3)+(5*7)+(4*1)+(3*3)+(2*5)+(1*6)=128
128 % 10 = 8
So 1233713-56-8 is a valid CAS Registry Number.

1233713-56-8Upstream product

1233713-56-8Downstream Products

1233713-56-8Relevant academic research and scientific papers

Synthesis and antiplasmodial evaluation of novel chromeno[2,3-b]chromene derivatives

Devakaram, Ruth,Black, David Stc.,Choomuenwai, Vanida,Davis, Rohan A.,Kumar, Naresh

experimental part, p. 1527 - 1534 (2012/05/05)

5-Methoxyflavenes and 6-methoxyflavenes were found to undergo stereoselective acid-catalyzed rearrangement to generate a range of novel chromeno[2,3-b]chromene derivatives. When subjected to an in vitro antiplasmodial growth inhibition assay using Plasmod

An efficient synthesis of novel tetrahydrochromeno[2,3-b]chromenes

Devakaram, Ruth,Black, David Stc.,Kumar, Naresh

scheme or table, p. 3636 - 3638 (2010/08/20)

A series of novel tetrahydrochromeno[2,3-b]chromenes is synthesized via the acid-catalyzed dimerization reactions of 5-methoxy- or 6-methoxyflavenes. A rational mechanism for the observed rearrangement is proposed.

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