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932032-31-0

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932032-31-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 932032-31-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,2,0,3 and 2 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 932032-31:
(8*9)+(7*3)+(6*2)+(5*0)+(4*3)+(3*2)+(2*3)+(1*1)=130
130 % 10 = 0
So 932032-31-0 is a valid CAS Registry Number.

932032-31-0Downstream Products

932032-31-0Relevant articles and documents

Synthesis of novel optical isomers of α-methylpolyamines

Grigorenko, Nikolay A.,Khomutov, Alex R.,Kein?nen, Tuomo A.,J?rvinen, Aki,Alhonen, Leena,J?nne, Juhani,Veps?l?inen, Jouko

, p. 2257 - 2262 (2007/10/03)

Earlier unknown (R)- and (S)-α-methylspermidine, (R)- and (S)-α-methylspermine, (R,R)-, (S,S)-, and (R,S)-α,ω-dimethylspermine were synthesized in gram scale from readily available (R)- and (S)-2-aminopropanols in high overall yields.

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