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Merck
CN

133221

Sigma-Aldrich

双氯酚

95%

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别名:
二氯芬, 双(5-氯-2-羟苯基)甲烷
线性分子式:
CH2[C6H3(Cl)OH]2
CAS号:
分子量:
269.12
Beilstein:
1884514
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

95%

形式

powder

mp

168-172 °C (lit.)

溶解性

95% ethanol: soluble 1g/g
methanol: soluble
petroleum ether: soluble
toluene: very slightly soluble
water: insoluble

SMILES字符串

Oc1ccc(Cl)cc1Cc2cc(Cl)ccc2O

InChI

1S/C13H10Cl2O2/c14-10-1-3-12(16)8(6-10)5-9-7-11(15)2-4-13(9)17/h1-4,6-7,16-17H,5H2

InChI key

MDNWOSOZYLHTCG-UHFFFAOYSA-N

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一般描述

Bis(5-chloro-2-hydroxyphenyl)methane is a fungicide and is very effective against many celluloytic fungi, such as Penicillium, Aspergillus,Cladosporium and Trichoderma sp. It is a phenolic pesticide and undergoes photodegradation in the presence of visible-light absorber photosensitizer riboflavin.

应用

Bis(5-chloro-2-hydroxyphenyl)methane can be used as a starting material to synthesize methyl aluminium-(2,2′-methylene-p-chloro-bisphenoxide), which is used as a catalyst for the ring opening polymerization (ROP) of cyclic esters. It can also be used as an organic building block to prepare phosphomides substituted with aminoacid esters for various biological studies.

免责声明

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

象形图

Exclamation markEnvironment

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2

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, Gloves

法规信息

农药列管产品

分析证书(COA)

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Reaction of methyl aluminium-(2, 2?-methylene-p-chloro-bisphenoxide) with 2, 2?-di (hydroxymethyl) biphenyl: A new aluminium complex bearing two kinds of diolate ligands
Ziemkowska W, et al.
Journal of Organometallic Chemistry, 693(3), 369-373 (2008)
Synthesis and antimicrobial activity of 2,10-dichloro-6-substituted amino acid ester12H-dibenzo[d,g][1,3,2]dioxaphosphocin-6-oxides
BS Kumar, et al.
Bulgarian Chemical Communications, 41(4), 422-426 (2009)
F J Verhagen et al.
Applied and environmental microbiology, 64(9), 3225-3231 (1998-09-03)
Higher fungi have a widespread capacity for biosynthesis of organohalogens. Commonly occurring chloroaromatic fungal metabolites can end up in anaerobic microniches at the boundary of fungal colonies and wetland soils. The aim of this study was to investigate the environmental
P Kintz et al.
International journal of legal medicine, 110(2), 95-96 (1997-01-01)
A case is presented involving an acute fatality resulting from self-administered dichlorophen, a chlorophenol fungicide. The compound was quantified using gas chromatography/mass spectrometry after extraction with methyl-tert-butyl ether, derivatization by methylation and separation on a HP5-MS capillary column. The blood
J Langrand et al.
Clinical toxicology (Philadelphia, Pa.), 51(3), 178-181 (2013-03-12)
Human dichlorophen poisoning is rare. We aim to report a case of dichlorophen poisoning resulting in complete recovery despite life-threatening multiorgan failure and huge serum dichlorophen concentrations. Description of features and management in one dichlorophen-poisoned patient. After liquid-liquid extraction, dichlorophen

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