Saltar al contenido
Merck
Todas las fotos(2)

Documentos clave

Ver Toda la documentación

856177

Sigma-Aldrich

Methyl viologen dichloride hydrate

98%

Sinónimos:

1,1′-Dimethyl-4,4′-bipyridinium dichloride, Gramoxone, Paraquat dichloride

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(2)

About This Item

Fórmula empírica (notación de Hill):
C12H14Cl2N2 · xH2O
Número de CAS:
75365-73-0
Peso molecular:
257.16 (anhydrous basis)
Beilstein:
3752782
Número MDL:
MFCD00150001
Código UNSPSC:
12352103
ID de la sustancia en PubChem:
24888401
NACRES:
NA.23

Ensayo

98%

Formulario

solid

mp

>300 °C (lit.)

cadena SMILES

[Cl-].[Cl-].[H]O[H].C[n+]1ccc(cc1)-c2cc[n+](C)cc2

InChI

1S/C12H14N2.2ClH.H2O/c1-13-7-3-11(4-8-13)12-5-9-14(2)10-6-12;;;/h3-10H,1-2H3;2*1H;1H2/q+2;;;/p-2

Clave InChI

RLGVBTFWTZJYIL-UHFFFAOYSA-L

Categorías relacionadas

Descripción general

Methyl viologen dichloride hydrate is a well-known electron acceptor since it is having similar reduction potential value compared to the conduction band (−0.44 V) of TiO2.

Aplicación

Methyl viologen dichloride hydrate can be used as an electron transfer agent, which provides insights into the dynamics of the excited state of quantum dot materials.

It can also be used as a mediator in the synthesis of ultrasmall bimetallic PdAg nanocatalysts.

Palabra de señalización

Danger

Clasificaciones de peligro

Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3

Órganos de actuación

Respiratory system

Código de clase de almacenamiento

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
STBL4814
STBL4813
STBL4082
STBL4081
STBL3308

¿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

Claudia Montllor-Albalate et al.
Redox biology, 21, 101064-101064 (2018-12-24)
Cu/Zn Superoxide Dismutase (Sod1) is a highly conserved and abundant metalloenzyme that catalyzes the disproportionation of superoxide radicals into hydrogen peroxide and molecular oxygen. As a consequence, Sod1 serves dual roles in oxidative stress protection and redox signaling by both
Tetrahedron Letters, 33, 6677-6677 (1993)
Youjia Yu et al.
Frontiers in physiology, 11, 65-65 (2020-03-03)
Paraquat (PQ) is a widely used herbicide which can cause high mortality to humans. However, relatively few studies focus on metabolic feature of PQ intoxication for investigating the underlying mechanisms. Here we performed non-targeted metabolomics profiling of serum samples from
David B Hicks et al.
Microbiology (Reading, England), 165(9), 1001-1012 (2019-07-17)
Alkaliphilic Bacillus pseudofirmus OF4, which has a broad pH growth range of 7.5 to above 10.5, is yellow-pigmented due to carotenoids. Carotenoids contribute to membrane rigidity and can alleviate cellular oxidative stress. This study was undertaken to gain insight into
Iratxe Estibariz et al.
mBio, 11(4) (2020-08-28)
Multiple studies have demonstrated rapid bacterial genome evolution during chronic infection with Helicobacter pylori In contrast, little was known about genetic changes during the first stages of infection, when selective pressure is likely to be highest. Using single-molecule, real-time (SMRT)
Ver todos los artículos relacionados

Artículos

Light-emitting Polymers

LEPs enable a wide range of important applications including sensors, flexible LED displays and lighting devices, optical pump lasers, and potentially polymer diode lasers.

Light-emitting Polymers

LEPs enable a wide range of important applications including sensors, flexible LED displays and lighting devices, optical pump lasers, and potentially polymer diode lasers.

Light-emitting Polymers

LEPs enable a wide range of important applications including sensors, flexible LED displays and lighting devices, optical pump lasers, and potentially polymer diode lasers.

Light-emitting Polymers

LEPs enable a wide range of important applications including sensors, flexible LED displays and lighting devices, optical pump lasers, and potentially polymer diode lasers.

Ver todo

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