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2-(4-Nitrobenzoylamino)-4H-3,1-benzoxazin-4-on is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81322-29-4

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81322-29-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81322-29-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,3,2 and 2 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 81322-29:
(7*8)+(6*1)+(5*3)+(4*2)+(3*2)+(2*2)+(1*9)=104
104 % 10 = 4
So 81322-29-4 is a valid CAS Registry Number.

81322-29-4Downstream Products

81322-29-4Relevant academic research and scientific papers

Tautomerie von Heterocyclen, VIII. N-Acylsubstituierte Chlorformamidine als Heterocyclen- Bausteine

Ried, Walter,Erle, Hanns-Eberhard

, p. 475 - 482 (2007/10/02)

N-(4-Nitrobenzoyl)-1-pyrrolidinecarbimidoyl chloride (1) reacts with bisnucleophilic reagents according to two possible pathways to differently structured heterocyclic compounds.In path A following the substitution of the chlorine atom ring closure from t

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