150096-40-5

Basic information

• Product Name: 2,4,6-TRIMETHYL-1H-INDENE
• Synonyms: 2,4,6-TRIMETHYL-1H-INDENE;2,4,6-Trimethylindene
• CAS NO: 150096-40-5
• Molecular Formula: C₁₂H₁₄
• Molecular Weight: 158.23956
• Product Categories: Indanone & Indene
• Mol File: 150096-40-5.mol
• Article Data: 8

Chemical Properties

• Boiling Point: 244℃
• Flash Point: 96℃
• Appearance: /
• Density: 0.974
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• CAS DataBase Reference: 2,4,6-TRIMETHYL-1H-INDENE(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4,6-TRIMETHYL-1H-INDENE(150096-40-5)
• EPA Substance Registry System: 2,4,6-TRIMETHYL-1H-INDENE(150096-40-5)

Safety Data

• Hazardous Substances Data: 150096-40-5(Hazardous Substances Data)

Usage

General Description

2,4,6-Trimethyl-1H-indene is a colorless to pale yellow liquid with a strong, aromatic odor. It is a member of the indene family of chemicals and is primarily used as a fragrance ingredient in the formulation of perfumes and colognes. It is also used as a chemical intermediate in the production of various products including plastics, resins, and rubber. 2,4,6-Trimethyl-1H-indene is considered to be a low hazard chemical with no known significant health effects, however, it may cause irritation to the skin, eyes, and respiratory system if not handled properly. It is important to follow proper safety precautions when handling and storing this chemical.

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Relevant articles and documents

A bridge linking and its application of metal complexes

The invention discloses a bridged metallocene complex, which is characterized by having a structural formula shown as the following A1, A2, A3 or A4. The invention also discloses a preparation method of ethylene propylene rubber. The ethylene propylene ru

Synthesis and molecular structures of zirconium and hafnium complexes bearing dimethylsilandiyl-bis-2,4,6-trimethylindenyl and dimethylsilandiyl-bis- 2-methyl-4,6-diisopropylindenyl ligands

Zirconium and hafnium ansa-complexes containing 2,4,6-trialkyl-substituted indenyl fragments were synthesized and unambiguously characterized. Mixtures of rac- and meso-Me2Si(2-Me-4,6-R2C9H 3-η5)2MCl2, where R = Me, i-Pr and M = Zr, Hf, were obtained by a treatment of MCl4 by dilithium salts of the respective bis(2,4,6-trialkylindenyl)dimethylsilanes in toluene. Alternatively, better yields of the same complexes can be obtained by the reaction between metal tetrachlorides and indenyl-tin derivatives gave the desired ansa-metallocenes. All rac- and meso-complexes of Zr and Hf were isolated in an analytically pure form, and six of these ansa-metallocenes were characterized by X-ray crystal structure analysis.

Process for the preparation of substituted indenes and their use as ligand systems for metallocene catalysts

The invention relates to a process for the preparation of a compound of the formula IV or IVa STR1 in which R1 -R5 are preferably hydrogen or alkyl, which comprises reacting a compound I STR2 with a compound II STR3 in which X1 and X2 are preferably halogen, to give the corresponding indanones, which are converted into the compounds IV and IVa by reduction and dehydration. The compounds IV and IVa are important intermediate products for the preparation of chiral metallocene complexes which are suitable catalyst components for olefin polymerization.