Saltar al contenido
Merck
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
107,00 €

107,00 €

Póngase en contacto con nuestro Servicio de Atención al Cliente para disponibilidad
Solicitar un pedido a granel
Todas las fotos(1)

Seleccione un Tamaño

Cambiar Vistas
15 MG
107,00 €

About This Item

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

107,00 €

Póngase en contacto con nuestro Servicio de Atención al Cliente para disponibilidad
Solicitar un pedido a granel

grado

pharmaceutical primary standard

familia API

malathion

fabricante / nombre comercial

EDQM

aplicaciones

pharmaceutical (small molecule)

Formato

neat

temp. de almacenamiento

−20°C

cadena SMILES

[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

Clave InChI

LPQDGVLVYVULMX-UHFFFAOYSA-N

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

Descripción general

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.

Aplicación

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

Envase

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

Otras notas

Sales restrictions may apply.

Producto relacionado

Referencia del producto
Descripción
Precios

Pictogramas

Skull and crossbones
GHS06

Palabra de señalización

Danger

Frases de peligro

H301

Consejos de prudencia

P301 + P330 + P331 + P310

Clasificaciones de peligro

Acute Tox. 3 Oral

Código de clase de almacenamiento

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

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

141.8 °F

Punto de inflamabilidad (°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

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
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
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
C E Berkman et al.
Chemical research in toxicology, 6(5), 718-723 (1993-09-01)
Syntheses of the enantiomers of malathion, malaoxon, and isomalathion are reported herein. Malathion enantiomers were prepared from (R)- or (S)-malic acid in three steps. Enantiomers of malathion were converted to the corresponding enantiomers of malaoxon in 52% yield by oxidation
Ver todos los artículos relacionados

Preguntas

Revisiones

Sin puntuación

Filtros activos

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