1044572-18-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1044572-18-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,4,5,7 and 2 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1044572-18:
(9*1)+(8*0)+(7*4)+(6*4)+(5*5)+(4*7)+(3*2)+(2*1)+(1*8)=130
130 % 10 = 0
So 1044572-18-0 is a valid CAS Registry Number.
1044572-18-0Relevant academic research and scientific papers
A facile synthesis of pyrazolines from Baylis-Hillman adducts
Yadav,Singh,Bhunia,Basak,Srihari
, p. 624 - 625 (2008/12/21)
Buylis-Hillman adducts undergo smooth 1.3-dipolar cycloaddition reaction with ethyl diazoacetate in the presence of 2-iodoxybenzoic acid to produce pyrazolines in high yields under mild reaction conditions. Copyright
