1160235-24-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1160235-24-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,6,0,2,3 and 5 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1160235-24:
(9*1)+(8*1)+(7*6)+(6*0)+(5*2)+(4*3)+(3*5)+(2*2)+(1*4)=104
104 % 10 = 4
So 1160235-24-4 is a valid CAS Registry Number.
1160235-24-4Relevant articles and documents
An improved and scalable process for zafirlukast: An asthma drug
Goverdhan, Gilla,Reddy, Anumula Raghupathi,Sampath, Aalla,Srinivas, Kurella,Himabindu, Vurimidi,Reddy, Ghanta Mahesh
experimental part, p. 67 - 72 (2010/04/22)
An improved and scalable process for the large-scale production of zafirlukast (Accolate), an important drug for asthma, is discussed along with impurity and scale-up-related issues.