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2757083-36-4

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2757083-36-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2757083-36-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 2,7,5,7,0,8 and 3 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 2757083-36:
(9*2)+(8*7)+(7*5)+(6*7)+(5*0)+(4*8)+(3*3)+(2*3)+(1*6)=204
204 % 10 = 4
So 2757083-36-4 is a valid CAS Registry Number.

2757083-36-4Downstream Products

2757083-36-4Relevant articles and documents

Bifunctional bis(oxazolines) as potential ligands in catalytic asymmetric reactions

Hanessian, Stephen,Jnoff, Eric,Bernstein, Noemy,Simard, Michel

, p. 306 - 313 (2004)

C2-symmetrical bis(oxazoline) ligands bearing pendant alkylthio ether groups were synthesized, and the structures of Cu complexes were determined by single crystal X-ray diffraction. The potential utility in catalysis was shown in the asymmetric addition of methyllithium to an aromatic aldimine, which resulted in a mixture of products with an enantiomeric excess of 68%.

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