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2-[2-(3,4-dimethoxyphenyl)vinyl]-4-oxo-1,3-benzoxazine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

58121-38-3

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58121-38-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 58121-38-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,1,2 and 1 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 58121-38:
(7*5)+(6*8)+(5*1)+(4*2)+(3*1)+(2*3)+(1*8)=113
113 % 10 = 3
So 58121-38-3 is a valid CAS Registry Number.

58121-38-3Downstream Products

58121-38-3Relevant academic research and scientific papers

Reactions of 4-oxo-1,3-benzoxazinium perchlorates with sodium borohydride

Vikrishchuk,Ryabukhin,Vikrishchuk

experimental part, p. 1509 - 1512 (2009/12/04)

Reduction of 4-oxo-1,3-benzoxazinium perchlorates with sodium borohydride depending on the structure of starting salt and the reaction conditions leads to different products. 2-Alkyl- and 2-phenylsubstituted salts react with sodium borohydride to give 2,3

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