[Dimethylbis(cyclopentadienyl)silyl]zirconium dichloride

Synonym: Dimethyl[bis(cyclopentadienyl)silyl]zirconium dichloride, Dimethylsilylbis(cyclopentadienyl)zirconium dichloride

CAS Number 86050-32-0 | MDL Number MFCD00672107 | EC Number 682-487-5

Product code	ZR0320
CAS number	86050-32-0
Assay (purity)	98%+
Purity method	by elemental analysis: %C = 40.5 – 42.2; %H = 4.0 – 4.1%
Molecular weight	348.46 g/mol
Form	solid
Appearance	yellow to green crystals
Sensitivity	moisture
Molecular formula	C12H14Cl2SiZr
Linear formula	[(CH3)2Si(C5H4)2]ZrCl2
Packaging	glassware/metal containers/bubblers

[Dimethylbis(cyclopentadienyl)silyl]zirconium dichloride is metallocene used in Ethene Oligomerization. See links below

Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing ZR0320 contact us at sales@ereztech.com

Safety information

UN	Not regulated
Hazardous class	Not regulated
Packing group	Not regulated
Pictograms
Signal word	WARNING
Hazard statements	H315-H319-H335
Precautionary statements	P261-P264-P271-P280-P302 + P352-P304 + P340-P305 + P351 + P338-P312-P332 + P313-P362
Transport description	NONH for all modes of transport
In TSCA registry	No (research and development usage only)

First Aid Measures

General advice	Consult a physician. Show this safety data sheet to the doctor in attendance. Move out of the dangerous area.
Eye contact	Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
Skin contact	Wash off with soap and plenty of water. Consult a physician.
Inhalation	If breathed in, move person into the fresh air. If not breathing, give artificial respiration. Consult a physician.
If swallowed	Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

 

Certificates of Analysis (CoA)

If you don’t see the needed lot of [Dimethylbis(cyclopentadienyl)silyl]zirconium dichloride below please contact customer support at sales@ereztech.com

Lot# 030/128 Lot# 015/739 Lot# 022/005 Lot# 022/009 Lot# 022/008 Lot# 022/007

External identifiers for Dimethylsilylbis(cyclopentadienyl)zirconium dichloride

Pubchem CID	90476866
IUPAC Name	dichlorozirconium;di(cyclopentyl)-dimethylsilane
SMILES	C[Si](C)([C]1[CH][CH][CH][CH]1)[C]2[CH][CH][CH][CH]2.Cl[Zr]Cl
InchI Identifier	InChI=1S/C12H14Si.2ClH.Zr/c1-13(2,11-7-3-4-8-11)12-9-5-6-10-12;;;/h3-10H,1-2H3;2*1H;/q;;;+2/p-2
InchI Key	RZDGOAAQKUSJSU-UHFFFAOYSA-L

Known applications and external links

• Panin, A.N; Sukhova, T.A; Bravaya, N.M Triisobutylaluminum as cocatalyst for zirconocenes. I. Sterically opened zirconocene/triisobutylaluminum/perfluorophenylborate as highly effective ternary catalytic system for synthesis of low molecular weight polyethylenes
• Panin, A.N; Dzhabieva, Z.M; Nedorezova, P.M; Tsvetkova, V.I; Saratovskikh, S.L; Babkina, O.N; Bravaya, N.M Triisobutylaluminum as cocatalyst for zirconocenes. II. Triisobutylaluminum as a component of a cocatalyst system and as an effective cocatalyst for olefin polymerization derived from dimethylated zirconocenes

With [Dimethylbis(cyclopentadienyl)silyl]zirconium dichloride other customers often ask:

• Pentamethylcyclopentadienylzirconium trichloride
• Bis(cyclopentadienyl)zirconium dichloride
• Zirconium(IV)isopropoxide
• Zirconium tetrakis(2,2,6,6-tetramethyl- 3,5-heptanedionate)

Ereztech synthesizes and sells additional ZR-compounds.

To purchase ZR0320 contact us at sales@ereztech.com