88101-37-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 88101-37-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,1,0 and 1 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 88101-37:
(7*8)+(6*8)+(5*1)+(4*0)+(3*1)+(2*3)+(1*7)=125
125 % 10 = 5
So 88101-37-5 is a valid CAS Registry Number.
88101-37-5Relevant academic research and scientific papers
SYNTHESIS OF 4H-PYRAZOLODIAZEPINE 1
Kurihara, Takushi,Kawasaki, Eiji,Nasu, Keiko
, p. 1913 - 1916 (2007/10/02)
6-Acetyl-8-ethoxycarbonyl-4H-pyrazolo-diazepine-3-carbonitrile (5) was synthesized by treatment of 2 with silicic acid