104548-22-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104548-22-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,5,4 and 8 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 104548-22:
(8*1)+(7*0)+(6*4)+(5*5)+(4*4)+(3*8)+(2*2)+(1*2)=103
103 % 10 = 3
So 104548-22-3 is a valid CAS Registry Number.
104548-22-3Relevant academic research and scientific papers
Novel Oxidation of Tetrasubstituted Furans by Pyridinium Chlorochromate
Akhtar, Mohammed Shamim,Seth, Manju,Bhaduri, Amiya Prasad
, p. 1323 - 1324 (2007/10/02)
A novel oxidation of tetrasubstituted furans with pyrimidinium chlorochromate has been studied and this has led to a convenient synthesis of 4-acetoxy-3-acetyl- or methoxycarbonyl-4-substituted phenylbut-3-en-2-one.
