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2-(2,3-dimethoxy-4-methylphenyl)-4,4-dimethyl-4,5-dihydro-oxazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

86253-81-8

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86253-81-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 86253-81-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,2,5 and 3 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 86253-81:
(7*8)+(6*6)+(5*2)+(4*5)+(3*3)+(2*8)+(1*1)=148
148 % 10 = 8
So 86253-81-8 is a valid CAS Registry Number.

86253-81-8Relevant academic research and scientific papers

CANNABIS XXVI. TOTAL SYNTHESIS OF CANNABIFURAN

Novak, J.,Salemink, C. A.

, p. 101 - 102 (1983)

The naturally occurring dibenzofuran cannabifuran (10) has been synthesized from 2,3-dimethoxy-p-toluic acid and 2-bromoolivetol dimethyl ether.In the key step, the aryl-aryl bond has been formed via a methoxy displacement in the aryloxazoline (1).The final furan ring closure in (8) to (10) was accomplished by the HI/Ac2O reagent.

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