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3-benzyl-2,2-diphenyl-7(H)-8-oxothiazolino[4,5:2',3']pyrano[6',5'-d]pyrimidine-9-spiro-3'-(1'-methylindolin-2'-one) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1138324-75-0

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1138324-75-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1138324-75-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,8,3,2 and 4 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1138324-75:
(9*1)+(8*1)+(7*3)+(6*8)+(5*3)+(4*2)+(3*4)+(2*7)+(1*5)=140
140 % 10 = 0
So 1138324-75-0 is a valid CAS Registry Number.

1138324-75-0Downstream Products

1138324-75-0Relevant academic research and scientific papers

Synthesis and reactions of some new spiropyranthiazoline derivatives

El-Zohry, Maher F.,Elossaily, Yasser A.,Mohamed, Thanaa A.,Hussein, Essam M.

, p. 2095 - 2107 (2008)

Pyrano[2,3-d]thiazoline-7-spiro-3'-(1'-substitutedindoline-2'-ones) 5a,b has been synthesized and reacted with some nucleophile reagents to afford new spirothiazolino[4,5:2',3']pyrano[6',5'-d]pyrimidine derivatives 6a,b-13a,b, which are analogues of some

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