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532126

Sigma-Aldrich

Dichloro[rac-ethylenebis(4,5,6,7-tetrahydro-1-indenyl)]zirconium(IV)

97%

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Synonym(s):
Dichloro[rel-(7aR,7′aR)-1,2-ethanediylbis[(1,2,3,3a,7a-η)-4,5,6,7-tetrahydro-1H-inden-1-ylidene]]zirconium
Empirical Formula (Hill Notation):
C20H24Cl2Zr
CAS Number:
100163-29-9
Molecular Weight:
426.53
MDL number:
MFCD00672123
UNSPSC Code:
12161600
PubChem Substance ID:
24877859
NACRES:
NA.22

Quality Level

100

Assay

97%

reaction suitability

core: zirconium
reagent type: catalyst

mp

267-271 °C (lit.)

SMILES string

Cl[Zr]Cl.[CH]1[CH][C](CC[C]2[CH][CH][C]3CCCC[C]23)[C]4CCCC[C]14

InChI

1S/C20H24.2ClH.Zr/c1-3-7-19-15(5-1)9-11-17(19)13-14-18-12-10-16-6-2-4-8-20(16)18;;;/h9-12H,1-8,13-14H2;2*1H;/q;;;+2/p-2

InChI key

AKXWJOYQORUUHS-UHFFFAOYSA-L

Related Categories

Application

Catalyst for:
  • Regiochemistry in Negishi carboaluminations
  • Polymerization of olefins
  • Diastereoselective intramolecular olefin alkylations
  • Asymmetric carbomagnesiation
  • Reduction of esters to alcohols
  • Enantioselective synthesis of allylic amines

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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