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(Z)-1-(2-bromo-4,5-dimethoxyphenyl)ethanone oxime is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1215858-79-9

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1215858-79-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1215858-79-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,5,8,5 and 8 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1215858-79:
(9*1)+(8*2)+(7*1)+(6*5)+(5*8)+(4*5)+(3*8)+(2*7)+(1*9)=169
169 % 10 = 9
So 1215858-79-9 is a valid CAS Registry Number.

1215858-79-9Downstream Products

1215858-79-9Relevant academic research and scientific papers

Copper-catalyzed cyclization of Z-oximes into 3-methyl-1,2-benzisoxazoles

Udd, Sandra,Jokela, Reija,Franzén, Robert,Tois, Jan

, p. 1030 - 1033 (2010)

A practical and effective room temperature copper-catalyzed cyclization of Z-oximes is developed. 3-Methyl-1,2-benzisoxazoles are obtained in 58-79% yields. Also, the Z-selective synthesis of o-bromo acetophenone oximes is presented for the first time.

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