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(R)-1-chloro-4-(5,5-dimethoxypent-1-en-3-yl)benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1378250-85-1

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1378250-85-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1378250-85-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,8,2,5 and 0 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1378250-85:
(9*1)+(8*3)+(7*7)+(6*8)+(5*2)+(4*5)+(3*0)+(2*8)+(1*5)=181
181 % 10 = 1
So 1378250-85-1 is a valid CAS Registry Number.

1378250-85-1Downstream Products

1378250-85-1Relevant articles and documents

Enantioselective β-vinylation of α,β-unsaturated aldehydes using a β-nitroethyl sulfone as vinyl anion equivalent

Gianelli, Chiara,Lopez, Rosa,Puente, Angel,Zalacain, Maitane,Palomo, Claudio

, p. 2774 - 2779 (2012)

A concise method for the asymmetric β-vinylation of enals is presented. The success of the reaction lies in the stereoselective organocatalyzed addition of β-nitroethyl sulfone 1 to enals and in the ability of Mg to promote the concomitant elimination of the sulfone moiety and the nitrous acid. The method performed in a three-step one-pot operation allows the synthesis of enantioenriched β-vinyl aldehydes and derivatives thereof. Copyright

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