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78947-94-1

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78947-94-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78947-94-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,9,4 and 7 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 78947-94:
(7*7)+(6*8)+(5*9)+(4*4)+(3*7)+(2*9)+(1*4)=201
201 % 10 = 1
So 78947-94-1 is a valid CAS Registry Number.

78947-94-1Upstream product

78947-94-1Relevant articles and documents

CARBAMATE MEDIATED FUNCTIONALIZATION OF UNSATURATED ALCOHOLS II. REGIO- AND STEREO-SELECTIVE SYNTHESIS OF 1,3-SYN AND 1,2-ANTI AMINO ALCOHOL DERIVATIVES VIA IODOCARBAMATION

Hirama, Masahiro,Iwashita, Mitsuko,Yamazaki, Yutaka,Ito, Sho

, p. 4963 - 4964 (1984)

A regio- and stereo-selective introduction of nitrogen functions to double bonds of acyclic, allylic and homoallylic alcohols was achieved via iodocyclization of the corresponding N-sulfonylated O-carbamates.

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