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2-Cyclopropene-1-carboxamide,2-(methoxymethyl)-N,N-dimethyl-,(R)-(9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

158918-32-2

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158918-32-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 158918-32-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,8,9,1 and 8 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 158918-32:
(8*1)+(7*5)+(6*8)+(5*9)+(4*1)+(3*8)+(2*3)+(1*2)=172
172 % 10 = 2
So 158918-32-2 is a valid CAS Registry Number.

158918-32-2Downstream Products

158918-32-2Relevant articles and documents

Effective uses of dirhodium(II) tetrakis[methyl 2-oxopyrrolidine-5(R or S)-carboxylate] for highly enantioselective intermolecular cyclopropenation reactions

Doyle, Michael P.,Protopopova, Marina,Müller, Paul,Ene, Doina,Shapiro, Evgeny A.

, p. 8492 - 8498 (2007/10/02)

The title compounds are effective catalysts for intermolecular cyclopropenation reactions of 1-alkynes with diazo esters and diazo amides. Diastereoselectivities achieved from the appropriate match with d- or l-menthyl diazoacetate are 77 to ≥ 94% de. Ena

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