139392-71-5 Usage
General Description
1H-Pyrrolo[2,3-d]pyrimidine, 2-nitroso- (9CI) is a chemical compound with the molecular formula C7H5N5O. It is an organic compound that contains one nitroso group, which is a functional group that consists of a nitrogen atom linked to an oxygen atom by a double bond. 1H-Pyrrolo[2,3-d]pyrimidine, 2-nitroso- (9CI) is a derivative of pyrrolopyrimidine and is known to have potential pharmacological activity. It may be used in the development of pharmaceutical drugs or as a research tool in chemical and biological studies. However, its specific uses and potential toxicological properties are not extensively documented, so further research may be necessary to fully understand the properties and applications of 1H-Pyrrolo[2,3-d]pyrimidine, 2-nitroso- (9CI).
Check Digit Verification of cas no
The CAS Registry Mumber 139392-71-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,3,9 and 2 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 139392-71:
(8*1)+(7*3)+(6*9)+(5*3)+(4*9)+(3*2)+(2*7)+(1*1)=155
155 % 10 = 5
So 139392-71-5 is a valid CAS Registry Number.