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532126

Sigma-Aldrich

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

97%

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

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About This Item

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

532126-100MG:
532126-VAR:
532126-500MG:
532126-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
STBJ0775
S84788V
S84788
15214LI

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