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4-(6,7-Dimethoxy-3,4-dihydro-2H-benzo[e][1,3]thiazin-2-yl)-2-methoxy-phenol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

124281-94-3

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124281-94-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 124281-94-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,2,8 and 1 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 124281-94:
(8*1)+(7*2)+(6*4)+(5*2)+(4*8)+(3*1)+(2*9)+(1*4)=113
113 % 10 = 3
So 124281-94-3 is a valid CAS Registry Number.

124281-94-3Downstream Products

124281-94-3Relevant academic research and scientific papers

SYNTHESIS OF 1,2-BENZISOTHIAZOLES BY THE OXIDATIVE RING CONTRACTION OF 2-ARYL- AND 4-ARYL-3,4-DIHYDRO-2H-1,3-BENZOTHIAZINES

Szabo, Janos,Szuecs, Erzsebet,Fodor, Lajos,Bernath, Gabor,Sohar, Pal

, p. 2731 - 2736 (1989)

Sodium periodate oxidation of 6,7-dimethoxy-2-aryl-3,4-dihydro-2H-1,3-benzothiazines (1a-e) gave 5,6-dimethoxy-1,2-benzisothiazole (4).The N-substituted analogues (6a-c) and the 4-aryl isomers of the latter (11a,b) furnished 2-substituted 1,2-benzisothiaz

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