(Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zirconium dichloride

Product Name: (Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zirconium dichloride
CAS No.: 158515-16-3
Chemical Name: (Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zirconium dichloride
Synonyms: Rac-(DimethyL;ene) Bis (2-MethyL;(Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zircon;Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zirconium dichloride;Rac-(Dimethylsilylene) Bis (2-Methyl-4-Phenylindenyl) Zirconium Dichloride;Dichloro[(dimethylsilylene)bis[(1,2,3,3a,7a-η)-2-methyl-4-phenyl-1H-inden-1-ylidene]]zirconium
CBNumber: CB13309628
Molecular Formula: C34H32Cl2SiZr-2
Formula Weight: 630.83338
MOL File: 158515-16-3.mol

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

P363Wash contaminated clothing before reuse.

P405Store locked up.

P501Dispose of contents/container to..…

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(Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zirconium dichloride Chemical Properties,Usage,Production

Uses

Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zirconium dichloride can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process.

Synthesis

To a solution of (2-methyl-4-phenylindenyl) silane ether / hexane = 1/1 (12.4 mmol) in 240 mL of n-butyllithium(2.5 M in hexane) was slowly added dropwise at -78 ° C. After that, the mixture was stirred at room temperature for one day, filtered and vacuum dried to obtain a pale yellow solid. A ligand salt synthesized in a glove box and bis (N, N'-diphenyl-1,3-propanediamido)Dichloro zirconium bis (tetrahydrofuran) was weighed in a Schlenk flask, ether was slowly added dropwise at -78 ° C, and the mixture was stirred at room temperature for one day.The red solution was separated by filtration, dried in vacuo, and a toluene / ether = 1/2 solution was added to obtain a clear red solution. 1.5-2 equivalents of HCl ether solution (1M) was slowly added dropwise at -78 ° C, followed by stirring at room temperature for 3 hours. After filtration and vacuum drying, (Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zirconium dichloride was obtained in a yield of 70% (racemic only).

storage

Pay attention to sealed storage, and the storage place should be cool and dry. Keep away from water.

(Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zirconium dichloride Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from (Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zirconium dichloride manufacturers

WUXI HONOR SHINE CHEMICAL CO.,LTD

Product: (Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zirconium dichloride
Price: US $0.00/Kg/Drum
Min. Order: 25Kg/Drum
Purity: ＞98%
Supply Ability: 200tons
Release date: 2022-01-07

158515-16-3, (Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zirconium dichlorideRelated Search:

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Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zirconium dichloride

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158515-16-3