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259233

2,4-Dichlorophenylacetic acid

Name: 2,4-Dichlorophenylacetic acid
Brand: ALDRICH

99%

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About This Item

Linear Formula:

Cl₂C₆H₃CH₂CO₂H

CAS Number:

19719-28-9

Molecular Weight:

205.04

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24855694

EC Number:

243-248-7

Beilstein/REAXYS Number:

1948767

MDL number:

MFCD00004318

Assay:

99%

Form:

solid

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Properties

Quality Level

100

assay

99%

form

solid

mp

129-131 °C (lit.)

functional group

carboxylic acid, chloro

SMILES string

OC(=O)Cc1ccc(Cl)cc1Cl

InChI

1S/C8H6Cl2O2/c9-6-2-1-5(3-8(11)12)7(10)4-6/h1-2,4H,3H2,(H,11,12)

InChI key

GXMWLJKTGBZMBH-UHFFFAOYSA-N

Description

Application

2,4-Dichlorophenylacetic acid has been used as internal standard in:

determination of phenoxyalkanoic acid herbicides in blood by GC with electron-capture detection
determination of 2-methyl-4-chlorophenoxyacetic acid (herbicide) in soils by GC technique

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Derivatization and Determination of MCPA in Soil by GC.

Cai K, et al.

Chromatographia, 72(9-10), 933-939 (2010)

High throughput screening of phenoxy carboxylic acids with dispersive solid phase extraction followed by direct analysis in real time mass spectrometry.

Jiaqin Wang et al.

Analytica chimica acta, 996, 20-28 (2017-11-16)

A high throughput, low environmental impact methodology for rapid determination of phenoxy carboxylic acids (PCAs) in water samples was developed by combing dispersive solid phase extraction (DSPE) using velvet-like graphitic carbon nitride (V-g-C

The Toxoplasma effector TEEGR promotes parasite persistence by modulating NF-κB signalling via EZH2.

Laurence Braun et al.

Nature microbiology, 4(7), 1208-1220 (2019-05-01)

The protozoan parasite Toxoplasma gondii has co-evolved with its homeothermic hosts (humans included) strategies that drive its quasi-asymptomatic persistence in hosts, hence optimizing the chance of transmission to new hosts. Persistence, which starts with a small subset of parasites that

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Global Trade Item Number

SKU	GTIN
259233-10G	04061826075258
259233-50G	04061831819373