89239-78-1 Usage
Heterocyclic compound
A compound containing a ring structure made up of more than one type of atom, in this case, a pyrazolo-pyrimidine ring structure.
Chloro substituent at the 7 position
A chlorine atom attached to the ring structure at the 7th position, which can affect the compound's reactivity and properties.
Pharmaceutical research and development
The compound is used in the synthesis of potential drug candidates, indicating its potential medicinal and biological activities.
Check Digit Verification of cas no
The CAS Registry Mumber 89239-78-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,2,3 and 9 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 89239-78:
(7*8)+(6*9)+(5*2)+(4*3)+(3*9)+(2*7)+(1*8)=181
181 % 10 = 1
So 89239-78-1 is a valid CAS Registry Number.