Description

Nickelocene CAS NO 1271-28-9 is an organometallic compound consisting of a nickel atom sandwiched between two cyclopentadienyl rings. This compound serves as a versatile and highly active catalyst precursor in various polymerization and organic synthesis reactions. It is essential for researchers and manufacturers in the chemical, polymer, and advanced materials sectors seeking efficient catalytic systems.

Application

• Catalyst precursor for ethylene polymerization and oligomerization.
• Catalyst component in organic synthesis, including cross-coupling reactions.
• Chemical vapor deposition (CVD) precursor for depositing nickel-containing thin films.
• Starting material for the synthesis of other nickel complexes and organometallic reagents.
• Additive in electrochemical applications and material science research.
• Component in catalytic systems for fine chemical and pharmaceutical intermediate production.

Basic Information

Product Name	Nickelocene
CAS No.	1271-28-9
Molecular Formula	C10H10Ni
Molecular Weight	188.88 g/mol
Synonyms	Bis(cyclopentadienyl)nickel; Dicyclopentadienylnickel; Nickel bis(cyclopentadienide); Nickel, bis(η5-2,4-cyclopentadien-1-yl)-; Cp2Ni; Ni(C5H5)2
EINECS	215-038-3

Quality Control

Our Nickelocene is produced under stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed to confirm identity, potency, and impurity profiles. Certificates of Analysis (COA) detailing specific test results are provided to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Recommended storage temperature is 2-8°C for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Dark green crystalline solid
Identification (IR)	Conforms to structure
Assay (Nickelocene)	≥ 98.0%
Melting Point	171 - 173 °C
Solubility	Soluble in organic solvents (e.g., Toluene, THF)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.