117078-70-3 Usage
Description
4-(4-CHLOROBENZYL)-2-(2-(1-METHYLPYRROLIDIN-2-YL)ETHYL)PHTHALAZIN-1(2H)-ONE is a chemical compound that serves as an impurity in Azelastine, an orally active H1-histamine receptor antagonist and antihistaminic agent.
Uses
Used in Pharmaceutical Industry:
4-(4-CHLOROBENZYL)-2-(2-(1-METHYLPYRROLIDIN-2-YL)ETHYL)PHTHALAZIN-1(2H)-ONE is used as an impurity in Azelastine (A808250), which is an orally active H1-histamine receptor antagonist and antihistaminic agent. 4-(4-CHLOROBENZYL)-2-(2-(1-METHYLPYRROLIDIN-2-YL)ETHYL)PHTHALAZIN-1(2H)-ONE plays a role in the development and formulation of antihistamine medications to treat allergic reactions and other conditions.
Check Digit Verification of cas no
The CAS Registry Mumber 117078-70-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,0,7 and 8 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 117078-70:
(8*1)+(7*1)+(6*7)+(5*0)+(4*7)+(3*8)+(2*7)+(1*0)=123
123 % 10 = 3
So 117078-70-3 is a valid CAS Registry Number.
InChI:InChI=1/C22H24ClN3O/c1-25-13-4-5-18(25)12-14-26-22(27)20-7-3-2-6-19(20)21(24-26)15-16-8-10-17(23)11-9-16/h2-3,6-11,18H,4-5,12-15H2,1H3
