跳转至内容
Merck
CN

36443

Sigma-Aldrich

四氯邻苯二酚

technical, ≥95.0% (HPLC)

登录查看公司和协议定价

线性分子式:
C6Cl4-1,2-(OH)2
CAS号:
分子量:
247.89
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

等级

technical

质量水平

检测方案

≥95.0% (HPLC)

mp

193-195 °C (lit.)

SMILES字符串

Oc1c(O)c(Cl)c(Cl)c(Cl)c1Cl

InChI

1S/C6H2Cl4O2/c7-1-2(8)4(10)6(12)5(11)3(1)9/h11-12H

InChI key

RRBMVWQICIXSEO-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

一般描述

Tetrachlorocatechol is a metabolite of pentachlorophenol. Acute toxicity of tetrachlorocatechol has been investigated in male and female mice.

应用

Tetrachlorocatechol was used to investigate the inhibition of various ureases by halogenated benzo- and naphthoquinones, potent inhibitors of pure ureases from Bacillus pasteurii and Canavalia ensiformis. It may be used to prepare the copper(II) complexes of the potentially tripodal N,N,O ligand 3,3-bis(1-methylimidazol-2-yl)propionate (L1) and its conjugate acid HL1.

警示用语:

Danger

危险声明

危险分类

Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Dam. 1

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

法规信息

新产品

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Acute toxicities of pentachlorophenol, pentachloroanisole, tetrachlorohydroquinone, tetrachlorocatechol, tetrachlororesorcinol, tetrachlorodimethoxybenzenes and tetrachlorobenzenediol diacetates administered to mice.
Renner G, et al.
Toxicological & Environmental Chemistry, 11(1), 37-50 (1986)
Shaogui Yang et al.
Journal of hazardous materials, 161(2-3), 1281-1287 (2008-06-17)
A novel photocatalysis material, F-Si-comodified TiO(2) (FST) powder, was synthesized by ultrasound-assisted hydrolysis. The prepared material was characterized by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS) and UV-visible absorption spectroscopy, respectively. XRD analysis indicated that the phase of FST was
I-H Nam et al.
Applied microbiology and biotechnology, 62(2-3), 284-290 (2003-07-29)
Pseudomonas veronii PH-05, a bacterial strain capable of transforming pentachlorophenol (PCP) to a metabolic intermediate, was isolated by selective enrichment of soil samples from a timber storage yard. Strain PH-05 was shown to be able to grow using PCP as
Smadar Levy et al.
Environmental toxicology and chemistry, 28(7), 1380-1389 (2009-02-14)
Pentachlorophenol (PCP) is used in industrial and domestic applications, including as a biocide and a wood preservative. Metabolism of PCP undergoes oxidative dechlorination, forming tetrachlorocatechol (TCC) and tetrachlorohydroquinone (TCHQ). Both sodium azide (NaN(3)) and TCC appear naturally in soil. None
Hyo-Bong Hong et al.
Applied and environmental microbiology, 68(5), 2584-2588 (2002-04-27)
Aerobic biotransformation of the diaryl ethers 2,7-dichlorodibenzo-p-dioxin and 1,2,3,4-tetrachlorodibenzo-p-dioxin by the dibenzo-p-dioxin-utilizing strain Sphingomonas wittichii RW1, producing corresponding metabolites, was demonstrated for the first time. Our strain transformed 2,7-dichlorodibenzo-p-dioxin, yielding 4-chlorocatechol, and 1,2,3,4-tetrachlorodibenzo-p-dioxin, producing 3,4,5,6-tetrachlorocatechol and 2-methoxy-3,4,5,6-tetrachlorophenol; all of these

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门