116223-04-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116223-04-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,2,2 and 3 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 116223-04:
(8*1)+(7*1)+(6*6)+(5*2)+(4*2)+(3*3)+(2*0)+(1*4)=82
82 % 10 = 2
So 116223-04-2 is a valid CAS Registry Number.
116223-04-2Relevant articles and documents
DIASTEREOSELECTIVE AND ENANTIOSPECIFIC SYNTHESIS OF KEY INTERMEDIATES TO L-SUGARS FROM ETHYL L-LACTATE
Guanti, Giuseppe,Banfi, Luca,Narisano, Enrica
, p. 681 - 688 (2007/10/02)
"Building blocks" 3 , which are potential intermediates for the synthesis of L-pentoses or L-hexoses, have been prepared stereoselectively in both diastereomeric forms starting from the ethyl L-lactate.
