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Hydrazine, 1-[2-cyclohexyl-1-(2-phenylethyl)-2-nonenyl]-2,2-dimethyl-, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139546-68-2

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139546-68-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139546-68-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,5,4 and 6 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 139546-68:
(8*1)+(7*3)+(6*9)+(5*5)+(4*4)+(3*6)+(2*6)+(1*8)=162
162 % 10 = 2
So 139546-68-2 is a valid CAS Registry Number.

139546-68-2Downstream Products

139546-68-2Relevant academic research and scientific papers

Reaction of Tantalum-Alkyne Complexes with Hydrazones. Stereoselective Synthesis of (E)-Allylic Hydrazines

Takai, Kazuhiko,Miwatashi, Seiji,Kataoka, Yasutaka,Utimoto, Kiitiro

, p. 99 - 102 (2007/10/02)

Treatment of tantalum-alkyne complexes with dimethylhydrazones by the assistance of Me3Al in a mixed solvent of DME, benzene, and THF at 45 deg C for 16 h gives (E)-allylic hydrazines stereoselectively.

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