111304-42-8 Usage
General Description
2,4,6(3H)-Pteridinetrione, 1,5-dihydro-7-[1-(hydroxyimino)propyl]-1,3-dimethyl- is a chemical compound with the molecular formula C9H12N4O3. It is also known as pterin. Pterins are a group of nitrogen-containing heterocyclic compounds that are widely distributed in nature and have various biological activities. This specific compound is a derivative of pterin and has a hydroxyimino group attached to the pterin ring. Pterins like 2,4,6(3H)-Pteridinetrione, 1,5-dihydro-7-[1-(hydroxyimino)propyl]-1,3-dimethyl- are important in various physiological processes, including as essential cofactors in enzyme reactions and as pigments in certain organisms.
Check Digit Verification of cas no
The CAS Registry Mumber 111304-42-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,3,0 and 4 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 111304-42:
(8*1)+(7*1)+(6*1)+(5*3)+(4*0)+(3*4)+(2*4)+(1*2)=58
58 % 10 = 8
So 111304-42-8 is a valid CAS Registry Number.