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N,N-dimethyl-N'-(1-methyl-5-triisopropylsilanyloxy-oct-7-enylidene)-hydrazine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

909554-68-3

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909554-68-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 909554-68-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,9,5,5 and 4 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 909554-68:
(8*9)+(7*0)+(6*9)+(5*5)+(4*5)+(3*4)+(2*6)+(1*8)=203
203 % 10 = 3
So 909554-68-3 is a valid CAS Registry Number.

909554-68-3Relevant academic research and scientific papers

Stereoselective synthesis of the monomeric unit of SCH 351448

Backes, J. Rene,Koert, Ulrich

, p. 2777 - 2785 (2007/10/03)

The monomeric unit of the macrodiolide SCH 351448 has been synthesized from three building blocks. Strategic disconnections were chosen between C21-C22 (Wittig) and C10-C11 (stereoselective aldol). The cis configuration of both 2,6-disubstituted tetrahydropyran rings was established by a stereoselective cationic reduction. Wiley-VCH Verlag GmbH & Co. KGaA, 2006.

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