62072-12-2 Usage
Type of compound
a pyrazole derivative
Uses
commonly used in pharmaceutical research as a building block for the synthesis of various medicinally active compounds
Biological activities
reported to exhibit antifungal and antibacterial activities, and is being investigated for its potential antitumor properties
Other uses
used in the production of agrochemicals and as an intermediate in the synthesis of organic compounds
Safety
should be handled with care and proper safety protocols should be followed when working with it in a laboratory setting.
Check Digit Verification of cas no
The CAS Registry Mumber 62072-12-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,0,7 and 2 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 62072-12:
(7*6)+(6*2)+(5*0)+(4*7)+(3*2)+(2*1)+(1*2)=92
92 % 10 = 2
So 62072-12-2 is a valid CAS Registry Number.
62072-12-2Relevant academic research and scientific papers
Preparation of 3,5-disubstituted pyrazoles and isoxazoles from terminal alkynes, aldehydes, hydrazines, and hydroxylamine
Harigae, Ryo,Moriyama, Katsuhiko,Togo, Hideo
, p. 2049 - 2058 (2014/04/03)
The reaction of terminal alkynes with n-BuLi, and then with aldehydes, followed by the treatment with molecular iodine, and subsequently hydrazines or hydroxylamine provided the corresponding 3,5-disubstituted pyrazoles or isoxazoles in good yields with high regioselectivity, through the formations of propargyl secondary alkoxides and α-alkynyl ketones. The present reactions are one-pot preparation of 3,5-disubstituted pyrazoles from terminal alkynes, aldehydes, molecular iodine, and hydrazines, and 3,5-disubstituted isoxazoles from terminal alkynes, aldehydes, molecular iodine, and hydroxylamine.
