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(2S)-(+)-2-benzyl-4-(4'-bromobenzoyloxy)-1-(N,N-diisopropylureido)-2-butanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1050264-83-9

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1050264-83-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1050264-83-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,5,0,2,6 and 4 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1050264-83:
(9*1)+(8*0)+(7*5)+(6*0)+(5*2)+(4*6)+(3*4)+(2*8)+(1*3)=109
109 % 10 = 9
So 1050264-83-9 is a valid CAS Registry Number.

1050264-83-9Downstream Products

1050264-83-9Relevant academic research and scientific papers

Chirality transfer from epoxide to carbanion: Base-induced alkylation of O-carbamoyl cyanohydrins of β-silyl-α,β-epoxy aldehyde

Sasaki, Michiko,Kawanishi, Eiji,Shirakawa, Yuri,Kawahata, Masatoshi,Masu, Hyuma,Yamaguchi, Kentaro,Takeda, Kei

supporting information; experimental part, p. 3061 - 3064 (2009/05/26)

Enantioselective C-C bond formation at an α-position of a nitrile group with an external electrophile can be realized, although in modest ee, with the aid of both the concerted process of an epoxysilane rearrangement and a carbamoyl group. Wiley-VCH Verlag GmbH & Co. KGaA, 2008.

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