Titanium(IV) iodide

CAS 7720-83-4TiI4Salts

Titanium(IV) iodide (CAS: 7720-83-4), with the chemical formula TiI4, is a crystalline inorganic compound. It serves as a precursor in materials science, particularly for the deposition of titanium-containing thin films and coatings. Its properties make it valuable in research and development within metal and ceramic science, contributing to advancements in various technological applications.

IUPAC: Titanium tetraiodide
Synonyms: Titanium tetraiodide

Email us

Titanium(IV) iodide (TiI4) — chemical structure, CAS 7720-83-4; Chemistry, fine chemical supplied by Tech Serve Solutions

Crystal Grade InorganicsEssential ChemicalsMaterials ScienceMetal and Ceramic ScienceResearch EssentialsSaltsTitaniumTitanium Salts More...

01 /Applications

Thin Film Deposition

Titanium(IV) iodide is utilised in chemical vapour deposition (CVD) processes for creating thin films and coatings. These films can possess unique electrical, optical, or mechanical properties.

Materials Science Research

As a source of titanium, TiI4 is employed in the development of novel materials. Its applications span research into advanced ceramics, alloys, and composites.

Catalysis

In specific chemical syntheses, titanium compounds derived from TiI4 can act as catalysts, facilitating various organic transformations.

02 /Properties

Molecular weight	555.49
Linear formula	TiI4
Assay	99.99% trace metals basis
Grade	anhydrous
Form	powder
Density	4.3 g/mL at 25 °C(lit.)
Melting point	150 °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 3260 8 / PGI
Water hazard class (WGK, DE)	3
Hazard codes (EU)	C
Risk statements (R)	34-37
Safety statements (S)	26-36/37/39-45

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

04 /Identifiers & registry

CAS number

7720-83-4

MDL number

MFCD00043077

PubChem substance

24869463

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 Titanium(IV) iodide used for?

Titanium(IV) iodide is used as a precursor in thin film deposition, for research in materials science, and potentially in catalysis.

What is the CAS number and chemical formula for Titanium(IV) iodide?

The CAS number for Titanium(IV) iodide is 7720-83-4, and its chemical formula is TiI4.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Titanium(IV) iodide in anhydrous grade with an assay of 99.99% trace metals basis. We do not represent this product as USP, BP, or EP grade.

How should Titanium(IV) iodide be handled safely?

Titanium(IV) iodide is a corrosive substance that causes severe skin burns and eye damage. Handle with appropriate personal protective equipment, including gloves, eye protection, and respiratory protection, in a well-ventilated area. Refer to the Safety Data Sheet for detailed guidance.