451-29-6 Usage
General Description
1-Butanone, 4,4,4-trichloro-1-(4-fluorophenyl)-3-hydroxy- is a chemical compound that is also known as triclosan. It is a synthetic, broad-spectrum antimicrobial agent that has been used in a variety of personal care and household products, such as soaps, detergents, and toothpaste. Triclosan has been shown to be effective against a wide range of microorganisms, including bacteria, fungi, and viruses. However, there is concern about its potential negative effects on human health and the environment, leading to its ban in some countries and its limited use in others. Some studies have suggested that triclosan may have hormonal effects and contribute to antibiotic resistance. As a result, there is ongoing research and debate about the safety and regulation of this chemical compound.
Check Digit Verification of cas no
The CAS Registry Mumber 451-29-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,5 and 1 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 451-29:
(5*4)+(4*5)+(3*1)+(2*2)+(1*9)=56
56 % 10 = 6
So 451-29-6 is a valid CAS Registry Number.
451-29-6Relevant articles and documents
First synthesis of 1-aryl-4,4-dichlorobut-3-en-1-ones. The electrochemical reduction of 1-aryl-4,4,4-trichlorobut-2-en-1-ones as a key step
Guirado, Antonio,Martiz, Bruno,Andreu, Raquel,Bautista, Delia,Gálvez, Jesús
, p. 1175 - 1182 (2007/10/03)
The first method for the synthesis of 1-aryl-4,4-dichlorobut-3-en-1-ones is reported. Treatment of acetophenones with anhydrous chloral leads to 1-aryl-4,4,4-trichloro-3-hydroxybutan-1-ones in near quantitative yields. These compounds were efficiently deh
