13505-41-4 Usage
General Description
4,4,4-Trichloro-3-hydroxy-1-phenyl-butan-1-one, also known as Triclosan, is a synthetic chemical compound commonly used as an antimicrobial agent in personal care products such as soaps, toothpaste, and deodorants. It is also used in industrial settings as a preservative in textiles and plastic products. Triclosan has raised concerns due to its potential negative effects on human health and the environment. Studies have shown that Triclosan may disrupt hormone regulation, contribute to antibiotic resistance, and have toxic effects on aquatic ecosystems. As a result, some regulatory agencies have banned or restricted the use of Triclosan in certain products.
Check Digit Verification of cas no
The CAS Registry Mumber 13505-41-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,5,0 and 5 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 13505-41:
(7*1)+(6*3)+(5*5)+(4*0)+(3*5)+(2*4)+(1*1)=74
74 % 10 = 4
So 13505-41-4 is a valid CAS Registry Number.
InChI:InChI=1/C10H9Cl3O2/c11-10(12,13)9(15)6-8(14)7-4-2-1-3-5-7/h1-5,9,15H,6H2
13505-41-4Relevant 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