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3-Hydroxy-3-(4-nitro-phenyl)-3,4-dihydro-2H-naphtho[2,3-b][1,4]thiazine-5,10-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

76148-86-2

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76148-86-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 76148-86-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,1,4 and 8 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 76148-86:
(7*7)+(6*6)+(5*1)+(4*4)+(3*8)+(2*8)+(1*6)=152
152 % 10 = 2
So 76148-86-2 is a valid CAS Registry Number.

76148-86-2Relevant academic research and scientific papers

New dyes based on 3-aryl-benzo- and -naphtho-1,4-thiazines

MacKenzie, Neil E.,Thomson, Ronald H.,Greenhalgh, Colin W.

, p. 2923 - 2932 (2007/10/02)

3-Aryl-2H-1,4-benzothiazines have been converted into cyanine dyes by condensing their hydroperchlorates with aldehydes, and into azo-compounds by coupling with reactive diazonium salts. The azo-compounds were also obtained by condensing arylglyoxal hydra

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