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Isoxazole, 5-ethyl-4-[(4-methylphenyl)azo]- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

810672-70-9

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810672-70-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 810672-70-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,1,0,6,7 and 2 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 810672-70:
(8*8)+(7*1)+(6*0)+(5*6)+(4*7)+(3*2)+(2*7)+(1*0)=149
149 % 10 = 9
So 810672-70-9 is a valid CAS Registry Number.

810672-70-9Downstream Products

810672-70-9Relevant academic research and scientific papers

2-Arylhydrazono-3-oxopropanals in heterocyclic synthesis: Synthesis of arylazopyrazole, arylazoisoxazole and dialkylpyridazine-5,6-dicarboxylate derivatives. New one-step synthesis of arylazopyrimidines

Al-Shiekh, Mariam A.,El-Din, Abdellatif M. Salah,Hafez, Ebtisam A.,Elnagdi, Mohamed H.

, p. 647 - 654 (2007/10/03)

A novel synthesis of arylpyrazole, isoxazole, dialkyl 1,6-dihydropyridazine 5,6-dicarboxylate derivatives and a new one-step synthesis of azolopyrimidines under microwave-assisted conditions are reported.

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