134964-82-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 134964-82-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,9,6 and 4 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 134964-82:
(8*1)+(7*3)+(6*4)+(5*9)+(4*6)+(3*4)+(2*8)+(1*2)=152
152 % 10 = 2
So 134964-82-2 is a valid CAS Registry Number.
134964-82-2Relevant academic research and scientific papers
C2-Symmetric Aziridines as Efficient Chiral Auxiliaries
Tanner, David,Birgersson, Carin
, p. 2533 - 2536 (2007/10/02)
The C2-symmetric aziridines 1 and 1' (available from (+)- and (-)-tartaric acid, respectively) are excellent chiral auxiliaries for asymmetric alkylation and aldol reactions.
