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3-amino-N'-cyclohexylidenepyrazine-2-carbohydrazide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1402083-89-9

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1402083-89-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1402083-89-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,2,0,8 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1402083-89:
(9*1)+(8*4)+(7*0)+(6*2)+(5*0)+(4*8)+(3*3)+(2*8)+(1*9)=119
119 % 10 = 9
So 1402083-89-9 is a valid CAS Registry Number.

1402083-89-9Downstream Products

1402083-89-9Relevant academic research and scientific papers

The synthesis of 3-amino-pyrazine-2-carbohydrazide and 3-Amino-N'- methylpyrazine-2-carbohydrazide derivatives

Milczarska, Barbara,Gobis, Katarzyna,Foks, Henryk,Golunski, Lukasz,Sowinski, Pawel

, p. 845 - 850 (2012/10/29)

In research of new biologically active compounds, the reactions of amino-pyrazin-2-hydrazide and methylhydrazide with isothiocyanates, aromatic aldehydes, ketones, CS2, and formic acid were made. New thiosemicarbazides, 1,3,4-thiadiazoles, 1,3,4-oxadiazoles, and 1,2,4-triazoles were obtained. New 4-oxopteridine derivative 26 was also synthesized.

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