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25190

2-甲基-4-氯苯氧乙酸

Name: 2-甲基-4-氯苯氧乙酸
Brand: ALDRICH

technical, ≥95.0% (T)

别名:

4-氯-邻甲苯氧基乙酸, MCPA

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关于此项目

线性分子式:

ClC₆H₃(CH₃)OCH₂CO₂H

化学文摘社编号:

94-74-6

分子量:

200.62

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

57648118

EC Number:

202-360-6

Beilstein/REAXYS Number:

2051752

MDL number:

MFCD00004306

Assay:

≥95.0% (T)

Form:

solid

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属性

grade

technical

Quality Level

100

assay

≥95.0% (T)

form

solid

mp

114-118 °C (lit.)

solubility

water: insoluble(lit.)

functional group

carboxylic acid, chloro

SMILES string

Cc1cc(Cl)ccc1OCC(O)=O

InChI

1S/C9H9ClO3/c1-6-4-7(10)2-3-8(6)13-5-9(11)12/h2-4H,5H2,1H3,(H,11,12)

InChI key

WHKUVVPPKQRRBV-UHFFFAOYSA-N

说明

General description

4-Chloro-2-methylphenoxyacetic acid (MPCA) is a herbicide. Various MCPA-mineralising bacterial combinations has been tested using a high-throughput microplate radiorespirometric mineralisation assay. Degradation mechanisms of OH and MCPA including molecular form and anionic form have been studied. Rapid and sensitive LC-electrospray tandem mass spectrometry method has been developed for the quantitation of MCPA in water and soil samples.

pictograms

GHS05,GHS07,GHS09

signalword

Danger

hcodes

H302,H315,H318,H410

pcodes

P264 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

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

存储类别

11 - Combustible Solids

wgk

WGK 2

ppe

dust mask type N95 (US), Eyeshields, Gloves

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The potential for bioaugmentation of sand filter materials from waterworks using bacterial cultures degrading 4-chloro-2-methylphenoxyacetic acid.

Urse S Krüger et al.

Pest management science, 71(2), 257-265 (2014-04-17)

The herbicide 4-chloro-2-methylphenoxyacetic acid (MCPA) is found frequently in Danish groundwater in concentrations exceeding the EU threshold limit of 0.1 µg L(-1) . Groundwater is used for drinking water, and one potential remediation strategy is bioaugmentation using inoculation of sand filters at

A review of potential human carcinogenicity of the chlorophenoxy herbicides MCPA, MCPP, and 2,4-DP.

G G Bond et al.

British journal of industrial medicine, 50(4), 340-348 (1993-04-01)

For the purpose of assessing the human carcinogenic potential of the chlorophenoxy herbicides MCPA, MCPP, and 2,4-DP, the relevant epidemiological and toxicological evidence is reviewed. These compounds have not produced tumours in animal studies conducted under current test guidelines, giving

Protozoan predation in soil slurries compromises determination of contaminant mineralization potential.

Nora Badawi et al.

Environmental pollution (Barking, Essex : 1987), 170, 32-38 (2012-07-06)

Soil suspensions (slurries) are commonly used to estimate the potential of soil microbial communities to mineralize organic contaminants. The preparation of soil slurries disrupts soil structure, however, potentially affecting both the bacterial populations and their protozoan predators. We studied the

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全球贸易项目编号

货号	GTIN
25190-100G	04061825938028