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

CAS 83462-45-7C20H24Cl2TiChemical Synthesis

Dichloro[(R,R)-ethylenebis(4,5,6,7-tetrahydro-1-indenyl)]titanium(IV), CAS 83462-45-7, is a chiral organotitanium compound with the empirical formula C20H24Cl2Ti and a molecular weight of 383.18 g/mol. It serves as a valuable catalyst in asymmetric synthesis, particularly for enantioselective transformations in organic chemistry. Its unique structure enables precise control over stereochemistry, making it a sought-after reagent for complex molecule construction.

Synonyms: 6,7-tetrahydro-1-indenyl)]titanium(IV)C20H24Cl2Ti

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Dichloro[(R,R)-ethylenebis(4,5,6,7-tetrahydro-1-indenyl)]titanium(IV) (C20H24Cl2Ti) — chemical structure, CAS 83462-45-7; Chemistry, fine chemical supplied by Tech Serve Solutions

Asymmetric SynthesisChemical SynthesisChiral CatalystsLigandsand ReagentsOther Chiral Catalysts

01 /Applications

Asymmetric Catalysis

This titanium complex acts as a chiral catalyst, enabling the stereoselective synthesis of enantiomerically enriched compounds. It is frequently employed in reactions where precise control over chirality is essential for product efficacy and function.

Organic Synthesis

Utilised as a key reagent in various organic transformations, this compound facilitates complex molecular assembly. Its application aids in the construction of intricate carbon frameworks with defined stereocentres.

Ligand Development

As a well-defined chiral ligand system complexed with titanium, it can inspire the design of new catalytic systems for specialised chemical syntheses. Its structure offers insights into ligand-metal interactions.

02 /Properties

Molecular weight	383.18
Empirical formula	C20H24Cl2Ti
Optical activity	[α]21/D +3489°, c = 0.07 in methylene chloride
Melting point	175-180 °C(lit.)

03 /Safety & handling

GHS hazard pictogram: Corrosive (GHS05) — Corrosive

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves, clothing and eye/face protection
P305IF IN EYES
P310Immediately call a POISON CENTER or doctor

Protective equipment	Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Transport (UN / ADR)	UN 3261 8 / PGII
Water hazard class (WGK, DE)	3
Hazard codes (EU)	C
Risk statements (R)	14-34
Safety statements (S)	26-27-36/37/39-45
Supplemental hazards	Reacts violently with water.

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

83462-45-7

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Dichloro[(R,R)-ethylenebis(4,5,6,7-tetrahydro-1-indenyl)]titanium(IV) used for?

This compound is primarily used as a chiral catalyst in asymmetric synthesis and organic chemistry for stereoselective transformations.

What is the CAS number and formula for this chemical?

The CAS number is 83462-45-7 and the empirical formula is C20H24Cl2Ti.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this chemical as a research grade reagent. We do not represent it as USP, BP, or EP grade.

What are the main safety hazards associated with this chemical?

This compound is corrosive and reacts violently with water, indicated by GHS05 and H314 hazard statements. Appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, must be used. It must be handled with extreme caution, avoiding contact with water.

How is this chemical packed, shipped, and exported?

As a specialist supplier, Tech Serve Solutions ensures compliant packing, shipping, and export of chemicals according to international regulations. Further details are available upon request.