21970-42-3 Usage
General Description
3-(3-Nitrophenyl)-2-phenylacrylic acid is a chemical compound that is composed of a nitrophenyl group and a phenylacrylic acid group. It is often present in organic synthesis and pharmaceutical research due to its potential to act as a reactive intermediate. 3-(3-NITROPHENYL)-2-PHENYLACRYLIC ACID is known for its ability to undergo various types of chemical reactions, such as Michael addition and arylation. It has also been studied for its potential pharmacological properties, particularly as a potential anticancer agent. However, it is important to handle this compound with caution, as it may pose certain health and safety risks due to its chemical properties.
Check Digit Verification of cas no
The CAS Registry Mumber 21970-42-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,9,7 and 0 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 21970-42:
(7*2)+(6*1)+(5*9)+(4*7)+(3*0)+(2*4)+(1*2)=103
103 % 10 = 3
So 21970-42-3 is a valid CAS Registry Number.
InChI:InChI=1/C15H11NO4/c17-15(18)14(12-6-2-1-3-7-12)10-11-5-4-8-13(9-11)16(19)20/h1-10H,(H,17,18)
