7,8-Isoquinolinediol,
1,2,3,4-tetrahydro-1-[(3,4,5-trimethoxyphenyl)methyl]-, hydrochloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 23734-96-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,7,3 and 4 respectively; the second part has 2 digits, 9 and 6 respectively. Calculate Digit Verification of CAS Registry Number 23734-96: (7*2)+(6*3)+(5*7)+(4*3)+(3*4)+(2*9)+(1*6)=115 115 % 10 = 5 So 23734-96-5 is a valid CAS Registry Number.