160590-37-4 Usage
General Description
Pyridine, 3-hydrazino-2-methyl- (9CI) is a chemical compound with the molecular formula C6H8N4. It is a derivative of pyridine and has a hydrazine group attached to the third carbon and a methyl group attached to the second carbon. Pyridine, 3-hydrazino-2-methyl- (9CI) is used in organic synthesis as a building block for the preparation of various pharmaceuticals and agrochemicals. It is also used as a reagent in the production of polymers, dyes, and other specialty chemicals. Its properties make it a versatile and important chemical in various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 160590-37-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,0,5,9 and 0 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 160590-37:
(8*1)+(7*6)+(6*0)+(5*5)+(4*9)+(3*0)+(2*3)+(1*7)=124
124 % 10 = 4
So 160590-37-4 is a valid CAS Registry Number.
160590-37-4Relevant articles and documents
Palladium-catalyzed cross-coupling of aryl chlorides and tosylates with hydrazine
Lundgren, Rylan J.,Stradiotto, Mark
supporting information; experimental part, p. 8686 - 8690 (2011/01/08)
Hydrazine is not a problem anymore: The title transformation is the first reaction to yield aryl hydrazines through the cross-coupling of aryl chlorides and tosylates with hydrazine. An appropriately designed palladium catalyst allows this reaction to proceed rapidly under mild conditions, and with excellent chemoselectivity (see scheme; Ad=adamantyl, Ts=4-toluenesulfonyl).
