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122885-29-4

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122885-29-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 122885-29-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,8,8 and 5 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 122885-29:
(8*1)+(7*2)+(6*2)+(5*8)+(4*8)+(3*5)+(2*2)+(1*9)=134
134 % 10 = 4
So 122885-29-4 is a valid CAS Registry Number.

122885-29-4Relevant articles and documents

Palladium-Catalyzed Synthesis of γ-Allenic α-Amino Acids

Cazes, Bernard,Djahanbini, Dariouche,Gore, Jacques,Genet, Jean-Piere,Gaudin, Jean-Marc

, p. 983 - 985 (2007/10/02)

γ-Allenic α-amino acids can be obtained by a three-step sequence from the phosphates of α-allenic alcohols: i) palladium-catalyzed alkylation of a Schiff base derived from glycine ester by these phosphates, ii) acidic hydrolysis of the imine functionality, and iii) saponification of the resulting amino esters.

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