Saltar al contenido
MilliporeSigma
Todas las fotos(1)

Documentos clave

M0120005

Malathion impurity A

European Pharmacopoeia (EP) Reference Standard

Sinónimos:

2-[[Methoxy(methylthio)phosphinyl]thio]butanedioic acid 1,4-diethyl ester, Diethyl (2RS)-2-[(methoxy)(methylsulfanyl)-S-phosphinothioyl]butanedioate

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización

Seleccione un Tamaño

15 MG
$118.00

$118.00

Fecha estimada de envío18 de abril de 2025

Solicitar un pedido a granel
Todas las fotos(1)

Seleccione un Tamaño

Cambiar Vistas
15 MG
$118.00

About This Item

Fórmula empírica (notación de Hill):
C10H19O6PS2
Número de CAS:
3344-12-5
Peso molecular:
330.36
UNSPSC Code:
41116107
NACRES:
NA.24

$118.00

Fecha estimada de envío18 de abril de 2025

Solicitar un pedido a granel

grade

pharmaceutical primary standard

API family

malathion

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

−20°C

SMILES string

[P](=O)(SC(CC(=O)OCC)C(=O)OCC)(SC)OC

InChI

1S/C10H19O6PS2/c1-5-15-9(11)7-8(10(12)16-6-2)19-17(13,14-3)18-4/h8H,5-7H2,1-4H3

InChI key

LPQDGVLVYVULMX-UHFFFAOYSA-N

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

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Malathion impurity A EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

Related product

Referencia del producto
Descripción
Precios

pictograms

Skull and crossbones
GHS06

signalword

Danger

hcodes

H301

Hazard Classifications

Acute Tox. 3 Oral

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

141.8 °F

flash_point_c

61 °C

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documentos section.

Si necesita más asistencia, póngase en contacto con Atención al cliente

¿Ya tiene este producto?

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

Visite la Librería de documentos

T R Fukuto
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 18(1), 89-117 (1983-01-01)
Impurities such as O,S,S-trimethyl phosphorodithioate (TMPD) and the S-methyl isomer of malathion (isomalathion) strongly potentiated the mammalian toxicity of malathion. In contrast, impurities present in the phosphoramidothioate insecticide acephate had an antagonizing effect on its mammalian toxicity. The potentiation of
Rozenn Josse et al.
Chemico-biological interactions, 209, 68-76 (2013-12-18)
Isomalathion is a major impurity of technical grade malathion, one of the most abundantly applied insecticides; however little is known about its hepatotoxicity. In the present study, cytotoxicity and genotoxicity of malathion and isomalathion either individually or in combination, were
B Clothier et al.
Biochimica et biophysica acta, 660(2), 306-316 (1981-08-13)
The reaction of bovine erythrocyte acetylcholinesterase (acetylcholine acetylhydrolase, EC 3.1.1.7) with a set of structurally related phosphorothiolates was studied in order to investigate the properties of the phosphorylated enzymes and to identify the leaving group. OOS- and OOS-trimethyl phosphorothiolates and
C E Berkman et al.
Chemical research in toxicology, 6(5), 724-730 (1993-09-01)
The biomolecular reaction constants (ki), dissociation constants (Kd), and phosphorylation constants (kp) were determined for the enantiomers of malaoxon against rat brain acetylcholinesterase, and for the stereoisomers of isomalathion against rat brain acetylcholinesterase and electric eel acetylcholinesterase. (R)-Malaoxon was an
C E Berkman et al.
Chemical research in toxicology, 6(1), 28-32 (1993-01-01)
Inhibitory (ki), spontaneous (k0), and oxime-mediated reactivation (k(oxime)) reaction kinetics for the four stereoisomers of isomalathion (SPRC,SPSC,RPRC, and RPSC) were determined against rat brain acetylcholinesterase (AChE). (SPRC)-Isomalathion was the most potent anticholinesterase agent and RPSC-isomalathion the least potent with racemic
Ver todos los artículos relacionados

Questions

Reviews

No rating value

Active Filters

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