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84701-39-3

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84701-39-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 84701-39-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,7,0 and 1 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 84701-39:
(7*8)+(6*4)+(5*7)+(4*0)+(3*1)+(2*3)+(1*9)=133
133 % 10 = 3
So 84701-39-3 is a valid CAS Registry Number.

84701-39-3Downstream Products

84701-39-3Relevant articles and documents

Indium-mediated regio- and chemoselective synthesis of α-hydroxyalkyl allenic esters and gold-catalyzed cyclizations to ethyl 2-naphthoate derivatives

Park, Chansoo,Lee, Phil Ho

supporting information; experimental part, p. 3359 - 3362 (2009/05/07)

(Chemical Equation Presented) The regio- and chemoselective synthetic method of functionalized α-hydroxyalkyl allenic esters was developed from the reactions of various aldehydes with organoindium reagent generated in situ from indium and ethyl 4-bromobut

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