18196-48-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 18196-48-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,1,9 and 6 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 18196-48:
(7*1)+(6*8)+(5*1)+(4*9)+(3*6)+(2*4)+(1*8)=130
130 % 10 = 0
So 18196-48-0 is a valid CAS Registry Number.
18196-48-0Relevant articles and documents
Reduction of Schiff's Bases and Phenylhydrazones by Zinc Dust
Khan, Naseem H.,Zuberi, Rashid H.,Siddiqui, Amin A.
, p. 363 - 372 (2007/10/02)
Schiff's bases when subjected to the chemical action of zinc dust and chloroform in ethyl alcohol at steam bath temperature for varying times yield 1,2-diaminophenylethanes in crystalline form and in good yield (Table 1).