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Bis(cyclopentadienyl)dimethylzirconium

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Bis(cyclopentadienyl)dimethylzirconium Basic information

Product Name:
Bis(cyclopentadienyl)dimethylzirconium
Synonyms:
  • ZIRCONOCENE DIMETHYL
  • BIS(CYCLOPENTADIENYL)DIMETHYLZIRCONIUM
  • BIS(CYCLOPENTADIENYL)DIMETHYLZIRCONIUM(IV)
  • BIS(CYCLOPENTADIENYL)ZIRCONIUM DIMETHYL
  • DIMETHYLZIRCONOCENE
  • Dimethylcirconocene
  • Dimethylbis(cyclopentadienyl)zirconium,
  • Bis(cyclopentadienyl)dimethylzirconium,min.97%
CAS:
12636-72-5
MF:
C12H16Zr
MW:
251.48
Product Categories:
  • metallocene
  • Catalysis and Inorganic Chemistry
  • Chemical Synthesis
  • Zirconium
Mol File:
12636-72-5.mol
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Bis(cyclopentadienyl)dimethylzirconium Chemical Properties

Melting point:
170 °C (dec.)(lit.)
Boiling point:
170°C
storage temp. 
below 5° C
form 
crystal
color 
white
Sensitive 
Air Sensitive
CAS DataBase Reference
12636-72-5(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
37/39-26
WGK Germany 
3
TSCA 
No
HS Code 
29310099

MSDS

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Bis(cyclopentadienyl)dimethylzirconium Usage And Synthesis

Chemical Properties

pale yellow to yellow crystals or needles

Uses

Catalyst for:

  • Cationic ring-opening polymerization reactions
  • Markovnikov-selective intermolecular hydrothiolation of terminal alkynes
  • Ziegler-Natta polymerizations of alkenes
  • Methylalumination of heterosubstituted arylethynes

  • Precatalyst for intramolecular hydroamination/cyclisation of aminoallenes

Bis(cyclopentadienyl)dimethylzirconiumSupplier

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