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866458-32-4

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866458-32-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 866458-32-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,6,4,5 and 8 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 866458-32:
(8*8)+(7*6)+(6*6)+(5*4)+(4*5)+(3*8)+(2*3)+(1*2)=214
214 % 10 = 4
So 866458-32-4 is a valid CAS Registry Number.

866458-32-4Downstream Products

866458-32-4Relevant articles and documents

Amino acid-derived hydroxamic acids as chiral ligands in the vanadium catalysed epoxidation

Malkov, Andrei V.,Bourhani, Zainaba,Kocovsky, Pavel

, p. 3194 - 3200 (2007/10/03)

New sulfonamide-derived hydroxamic acids 7-11 have been developed as chiral ligands for the V-catalysed asymmetric epoxidation, showing high reactivity at subzero temperatures and moderate to good enantioselectivity. The strong accelerating effect exhibited by the ligands of this type can be attributed to the sulfonamide functionality. A range of cinnamyl type allylic alcohols were epoxidised with up to 74% ee. The Royal Society of Chemistry 2005.

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