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1,1-dimethylethyl 1,4-dihydro-4-(4-methoxyphenyl)-2-thioxo-2H-3,1-benzoxazine-4-acetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1401512-49-9

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1401512-49-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1401512-49-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,1,5,1 and 2 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1401512-49:
(9*1)+(8*4)+(7*0)+(6*1)+(5*5)+(4*1)+(3*2)+(2*4)+(1*9)=99
99 % 10 = 9
So 1401512-49-9 is a valid CAS Registry Number.

1401512-49-9Downstream Products

1401512-49-9Relevant academic research and scientific papers

One-pot synthesis of 1,4-dihydro-2-thioxo-2H-3,1-benzoxazine-4-acetic acid derivatives by the reaction of 2-isothiocyanatophenyl ketones with lithium enolates of acetates and tertiary acetamides

Kobayashi, Kazuhiro,Fukamachi, Shuhei,Kobayashi, Akihiro,Gotoh, Aogu

, p. 1561 - 1565 (2012/10/29)

The one-pot synthesis of 4-aryl-1,4-dihydro-2-thioxo-2H-3,1-benzoxazine-4- acetic acid derivatives 2 was achieved in good yields by the reaction of aryl(2-isothiocyanatophenyl)methanones 1 with lithium enolates of acetates and tertiary acetamides. (2E)-1-

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