178316-32-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 178316-32-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,8,3,1 and 6 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 178316-32:
(8*1)+(7*7)+(6*8)+(5*3)+(4*1)+(3*6)+(2*3)+(1*2)=150
150 % 10 = 0
So 178316-32-0 is a valid CAS Registry Number.
178316-32-0Relevant academic research and scientific papers
Heterocycles from Nitrile Imines. Part 5. Synthesis of 1,6-Dihydro-s-tetrazines
Hussein, Ahmad Q.
, p. 949 - 958 (2007/10/03)
Hydrazones of aliphatic aldehydes and ketones reacted with nitrile imines to give acyclic addition products, which upon treatment with Pd/C cyclized to the homoaromatic 1,6-dihydro-s-tetrazines.
