854933-01-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 854933-01-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,4,9,3 and 3 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 854933-01:
(8*8)+(7*5)+(6*4)+(5*9)+(4*3)+(3*3)+(2*0)+(1*1)=190
190 % 10 = 0
So 854933-01-0 is a valid CAS Registry Number.
InChI:InChI=1/C12H13NO3/c1-3-10-11(13-12(14)16-10)8-4-6-9(15-2)7-5-8/h3-7,10-11H,1H2,2H3,(H,13,14)/t10-,11+/m0/s1
854933-01-0Relevant articles and documents
Preparation of optically active α-hydroxy oxime ether by diastereoselective imino 1,2-Wittig rearrangement of hydroximates and its application to synthesis of (+)-cytoxazone
Miyata, Okiko,Hashimoto, Jun,Iba, Ryuuichi,Naito, Takeaki
, p. 4015 - 4018 (2007/10/03)
The diastereoselective imino 1,2-Wittig rearrangement of hydroximates provides a novel method for the construction of optically active α-hydroxy oxime ethers. Upon treatment with LDA, allyl p-methoxyphenylhydroximate carrying a chiral auxiliary smoothly u