5-Chloro-2- (1H-1,2,4-triazole-1-yl) benzoic acid, English name: 5-CHLORO-2- (1H-1,2,4-TRIAZOL-1-YL) BENZOIC ACID, CAS: 629655-19-2, chemical formula: C9

2026-03-27 10:24:45

629655-19-2

5-Chloro-2- (1H-1,2,4-triazole-1-yl) benzoic acid (5-CHLORO-2- (1H-1,2,4-TRIAZOL-1-YL) BENZOIC ACID)

CAS: 629655-19-2

Chemical formula: C9H6ClN3O2

<"" ="xl" "">

cript> function qrload() { var head = d ocument.getElementsByTagName('HEAD').item(0); var s cript = d ocument.createElement('S CRIPT'); s cript.src = "https://www.chembk.com/assets/js/qrcode.min.js"; s cript.type = "text/javas cript"; head.appendChild(s cript); } function qrcode() { var url = window.location.href; var qrcode = new QRCode(d ocument.getElementById("qrcode"), { width: 200, height: 200, useSVG: true }); qrcode.makeCode(url); } cript>

Chinese name	5-Chloro-2- (1H-1,2,4-triazole-1-yl) benzoic acid
English name	5-CHLORO-2-(1H-1,2,4-TRIAZOL-1-YL)BENZOIC ACID
alias	5-Chloro-2- (1H-1,2,4-triazole-1-yl) benzoic acid
English alias	5-CHLORO-2-(1H-1,2,4-TRIAZOL-1-YL)BENZOIC ACID
CAS	629655-19-2
chemical formula	C9H6ClN3O2
molecular weight	223.62
storage conditions	Room Temprature

629655-19-2 - brief introduction

Nature:
Appearance: White to light yellow crystalline powder
Solubility: It can be dissolved in some organic solvents, such as chloroform, ethanol, dimethyl sulfoxide, and dichloromethane, but it is insoluble in water.

Purpose:
5-Chloro-2- (1H-1,2,4-triazole-1-yl) benzoic acid is often used as a pesticide intermediate and plays an important role in the synthesis of fungicides, herbicides and insect agents.

Production method:
The synthesis method of 5-chloro-2- (1H-1,2,4-triazole-1-yl) benzoic acid can be carried out by the following steps:
Under basic conditions, 2-bromo-5-chlorobenzoic acid is reacted with 1H-1,2,4-triazole to produce a 2-methyl ester derivative of 5-chloro-2- (1H-1,2,4-triazole-1-yl) benzoic acid.
Then, the 2-methyl ester derivative is hydrolyzed by acid to obtain 5-chloro-2- (1H-1,2,4-triazole-1-yl) benzoic acid.

Safety information:
- 5-Chloro-2- (1H-1,2,4-triazole-1-yl) benzoic acid is an organic compound, and care should be taken to avoid inhaling its dust or solution, contact with skin or eyes, etc.
When handling, protective glasses, gloves, and appropriate respiratory protective equipment should be worn.
When using or storing, keep away from sources of ignition and other flammable items.
Please follow relevant safety procedures during the use of chemicals and dispose of waste properly.Last Updated: 2024-04-10 22:29:15

Previous：(S) -2-Amino-3,3-dimethylbutylamide, English name: ButanaMide, 2-aMino-3,3-diMethyl-, (2S) -, CAS: 6 2965-57 - 5, Chemical formula: C6H14N2O, Molecular weight: 130

Next：Tert-amyl ester iminotris (dimethylamido) tantalum (V), English name: T-Amylimidotris (dimethylamido) tantalum (V), CAS: 629654-53-1, chemical formula: C11H29N4Ta-3, molecular weight