Saltar al contenido
Merck
Todas las fotos(2)

Key Documents

View All Documentation

339164

Sigma-Aldrich

Bis(cyclopentadienyl)cobalt(II)

Sinónimos:

Cobaltocene

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

About This Item

Fórmula lineal:
Co(C5H5)2
Número de CAS:
1277-43-6
Peso molecular:
189.12
Número CE:
215-061-0
Número MDL:
MFCD00013749
Código UNSPSC:
12352103
ID de la sustancia en PubChem:
24860617
NACRES:
NA.23

formulario

powder or crystals
solid

Nivel de calidad

100

idoneidad de la reacción

core: cobalt

mp

176-180 °C (dec.) (lit.)

temp. de almacenamiento

2-8°C

cadena SMILES

[Co].[CH]1[CH][CH][CH][CH]1.[CH]2[CH][CH][CH][CH]2

InChI

1S/2C5H5.Co/c2*1-2-4-5-3-1;/h2*1-5H;

Clave InChI

PXFGMRZPRDJDEK-UHFFFAOYSA-N

Descripción general

Bis(cyclopentadienyl)cobalt(II) also known as cobaltocene, is an organometalliccompound that is widely used in the field of polymer synthesis, cobaltnanomaterials, and redox flow batteries.

Aplicación

Bis(cyclopentadienyl)cobalt(II) can be used:
  • As a dopant to prepare encapsulated carbon nanotubes with high thermoelectric conversion efficiency.
  • As a CVD precursor to fabricate cobalt oxide thin films for various applications.
  • As a redox-active anode species in Li-based redox flow batteries to achieve higher energy densities and energy efficiencies.
  • As a catalyst for controlled/“living” radical polymerization of methylmethacrylate.

Pictogramas

FlameHealth hazard
GHS02,GHS08

Palabra de señalización

Danger

Frases de peligro

H228,H317,H334,H341,H351

Clasificaciones de peligro

Carc. 2 - Flam. Sol. 2 - Muta. 2 - Resp. Sens. 1 - Skin Sens. 1

Código de clase de almacenamiento

4.1B - Flammable solid hazardous materials

Clase de riesgo para el agua (WGK)

WGK 3

Equipo de protección personal

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
MKCP3743
MKCL9942
MKCH4593
MKCF9857
MKCF5294

¿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

F Li et al.
Chemical science, 9(30), 6379-6389 (2018-10-13)
A series of NO-bound, iron-functionalized polyoxovanadate-alkoxide (FePOV-alkoxide) clusters have been synthesized, providing insight into the role of multimetallic constructs in the coordination and activation of a substrate. Upon exposure of the heterometallic cluster to NO, the vanadium-oxide metalloligand is oxidized
Patrick P Komane et al.
International journal of molecular sciences, 21(7) (2020-03-29)
Currently, there is a lack of ultrasensitive diagnostic tool to detect some diseases such as ischemic stroke, thereby impacting effective and efficient intervention for such diseases at an embryonic stage. In addition to the lack of proper detection of the
Haipeng Lu et al.
Journal of the American Chemical Society, 140(42), 13753-13763 (2018-09-27)
We developed a postsynthetic treatment to produce impurity n-type doped PbSe QDs with In3+ as the substitutional dopant. Increasing the incorporated In content is accompanied by a gradual bleaching of the interband first-exciton transition and concurrently the appearance of a

Artículos

Molecular Layer Deposition of Organic and Hybrid Organic-Inorganic Polymers

Molecular Layer Deposition of Organic and Hybrid Organic-Inorganic Polymers

FePt Nanogranular films for high density heat-assisted magnetic recording

A hard disk drive (HDD) is a data storage device that stores digital information by magnetizing nanosized magnets on flat disks and retrieves data by sensing the resulting magnetic field.

Nanostructured Materials Through Ultrasonic Spray Pyrolysis

Nanostructured Materials Through Ultrasonic Spray Pyrolysis

Recent Progress in Spintronic Materials

Spin-based electronic (spintronic) devices offer significant improvement to the limits of conventional charge-based memory and logic devices which suffer from high power usage, leakage current, performance saturation, and device complexity.

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