4-Chloro-2-methylphenoxyacetic acid

Name: 4-Chloro-2-methylphenoxyacetic acid
Brand: ALDRICH

technical, ≥95.0% (T)

Sinónimos:

4-Chloro-o-tolyloxyacetic acid, MCPA

Iniciar sesión para ver los precios por organización y contrato.

Seleccione un Tamaño

Todas las fotos(1)

About This Item

Fórmula lineal:

ClC₆H₃(CH₃)OCH₂CO₂H

Número CAS:

94-74-6

Peso molecular:

200.62

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

57648118

EC Number:

202-360-6

Beilstein/REAXYS Number:

2051752

MDL number:

MFCD00004306

Nombre del producto

4-Chloro-2-methylphenoxyacetic acid, technical, ≥95.0% (T)

InChI key

WHKUVVPPKQRRBV-UHFFFAOYSA-N

InChI

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

SMILES string

Cc1cc(Cl)ccc1OCC(O)=O

grade

technical

assay

≥95.0% (T)

form

solid

mp

114-118 °C (lit.)

solubility

water: insoluble(lit.)

functional group

carboxylic acid
chloro

Quality Level

100

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

Componentes químicos

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

Clase de almacenamiento

11 - Combustible Solids

wgk

WGK 2

ppe

dust mask type N95 (US), Eyeshields, Gloves

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

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

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

Determination of the herbicide 4-chloro-2-methylphenoxyacetic acid and its main metabolite, 4-chloro-2-methylphenol in water and soil by liquid chromatography-electrospray tandem mass spectrometry.

O Pozo et al.

Journal of chromatography. A, 923(1-2), 75-85 (2001-08-21)

A rapid and sensitive LC-electrospray tandem mass spectrometry method has been developed for the quantitation of 4-chloro-2-methylphenoxyacetic acid (MCPA) and 4-chloro-2-methylphenol in both water and soil samples. Soil samples were extracted in alkaline media and cleaned-up by solid-phase extraction with

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

The OH-induced degradation mechanism of 4-chloro-2-methylphenoxyacetic acid (MCPA) with two forms in the water: a DFT comparison.

Xiaohua Ren et al.

Chemosphere, 88(1), 39-48 (2012-03-27)

The initial degradation mechanisms of ⁱOH and 4-chloro-2-methylphenoxyacetic acid (MCPA) including molecular form and anionic form are studied at the MPWB1K/6-311+G(3df, 2p)//MPWB1K/6-31+G(d, p) level. Possible reaction pathways of H-atom abstraction and ⁱOH addition are considered in detail. By result comparison

Ver todos los artículos relacionados

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico