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C15H13ClN6O is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81933-96-2

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81933-96-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81933-96-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,9,3 and 3 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 81933-96:
(7*8)+(6*1)+(5*9)+(4*3)+(3*3)+(2*9)+(1*6)=152
152 % 10 = 2
So 81933-96-2 is a valid CAS Registry Number.

81933-96-2Downstream Products

81933-96-2Relevant academic research and scientific papers

AMINOPYRAZOLES, II; SYNTHESIS OF PYRAZOLOPYRIDINES VIA VILSMEIER-HAACK REACTION OF 5-ACETAMINOPYRAZOLES

Simay, A.,Takacs, K.,Toth, L.

, p. 175 - 188 (2007/10/02)

The title compounds 4 and 5 were isolated as by-product in the Vilsmeier-Haack reaction of 5-acetylaminopyrazoles 1.The structures were supported spectroscopically and proved by a preparative route.On the basis of preliminary investigation of the mechanis

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