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130901-44-9

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130901-44-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130901-44-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,9,0 and 1 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 130901-44:
(8*1)+(7*3)+(6*0)+(5*9)+(4*0)+(3*1)+(2*4)+(1*4)=89
89 % 10 = 9
So 130901-44-9 is a valid CAS Registry Number.

130901-44-9Downstream Products

130901-44-9Relevant articles and documents

ENANTIOSELECTIVE ALKYLATION OF α-AMINO CARBANIONSTHE SYNTHESIS OF (S)-1-ALKYL-1,2,3,4 TETRAHYDROISOQUINOLINES

Meyers, A. I.,Fuentes, Lelia M.,Kubota, Yoshikazu

, p. 1361 - 1370 (1984)

A series of chiral amino alcohols transformed into the formamidine derivative of 1,2,3,4-tetrahydroisoquinolines were evaluated as chiral dipole-stabilized anions.Alkylation with alkyl halides provided the 1-alkyl-1,2,3,4-tetrahydroisoquinolines in both e

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