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1620519-85-8

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1620519-85-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1620519-85-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,2,0,5,1 and 9 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1620519-85:
(9*1)+(8*6)+(7*2)+(6*0)+(5*5)+(4*1)+(3*9)+(2*8)+(1*5)=148
148 % 10 = 8
So 1620519-85-8 is a valid CAS Registry Number.

1620519-85-8Downstream Products

1620519-85-8Relevant articles and documents

Stereoselective one-pot synthesis of β-alkylsulfide enol esters. Base-triggered rearrangement under mild conditions

Heredia, Adrian A.,Soria-Castro, Silvia M.,Bouchet, Lydia M.,Oksdath-Mansilla, Gabriela,Barrionuevo, Cecilia A.,Caminos, Daniel A.,Bisogno, Fabricio R.,Argueello, Juan E.,Penenory, Alicia B.

, p. 6516 - 6526 (2014/08/18)

A stereoselective one-pot procedure was developed to prepare S-substituted (Z)-enol esters through a base-triggered rearrangement. This transition metal-free multicomponent approach can be performed under an air atmosphere at room temperature, tolerates a wide set of chemical functionalities and generally affords high isolated yields. The (Z)-selectivity arises from the [1,4]-S- to O-acyl migration. the Partner Organisations 2014.

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