304876-05-9 Usage
General Description
5-Bromo-3-ethyl-1,3-dihydro-indol-2-one is a chemical compound that is classified as an indole derivative. It is a white to off-white powder with a molecular formula of C10H11BrNO and a molecular weight of 244.1 g/mol. 5-BROMO-3-ETHYL-1,3-DIHYDRO-INDOL-2-ONE is used in the synthesis of pharmaceuticals and agrochemicals, and it has also been studied for its potential biological activities, including its effects on the central nervous system. Additionally, it is known for its ability to act as a ligand in metal-catalyzed reactions, making it useful in organic synthesis. Overall, 5-Bromo-3-ethyl-1,3-dihydro-indol-2-one has a variety of potential applications and is of interest to researchers in the fields of chemistry and pharmacology.
Check Digit Verification of cas no
The CAS Registry Mumber 304876-05-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,4,8,7 and 6 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 304876-05:
(8*3)+(7*0)+(6*4)+(5*8)+(4*7)+(3*6)+(2*0)+(1*5)=139
139 % 10 = 9
So 304876-05-9 is a valid CAS Registry Number.
InChI:InChI=1/C10H10BrNO/c1-2-7-8-5-6(11)3-4-9(8)12-10(7)13/h3-5,7H,2H2,1H3,(H,12,13)
