213689-95-3 Usage
General Description
The chemical (E)-1-(5-chloro-2-hydroxyphenyl)-3-(diethylamino)prop-2-en-1-one, also known as chlorphenamine, is a medication used to treat allergic conditions such as hay fever, urticaria, and food allergies. It works by blocking the action of histamine, a compound in the body that causes allergic symptoms such as itching, sneezing, and runny nose. Chlorphenamine is an antihistamine and is available in various forms including tablets, syrups, and creams. It is generally well tolerated, but may cause drowsiness and other side effects in some people. It is important to follow the recommended dosage and usage instructions when taking this medication.
Check Digit Verification of cas no
The CAS Registry Mumber 213689-95-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,3,6,8 and 9 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 213689-95:
(8*2)+(7*1)+(6*3)+(5*6)+(4*8)+(3*9)+(2*9)+(1*5)=153
153 % 10 = 3
So 213689-95-3 is a valid CAS Registry Number.
