Titanium(III) chloride-aluminum chloride
Titanium(III) chloride-aluminum chloride (CAS: 12003-13-3) is a solid compound with the linear formula (TiCl<sub>3</sub>)<sub>3</sub> · AlCl<sub>3</sub> and a molecular weight of 596.02 g/mol. This Lewis acid is utilised as a reducing agent in organic synthesis, particularly for the preparation of imidazolines. Tech Serve Solutions supplies this chemical for research and industrial applications.
- IUPAC
- Aluminum titanium chloride
- Synonyms
- Aluminum titanium chloride

Reducing Agent in Synthesis
Low-valent titanium compounds, including Titanium(III) chloride-aluminum chloride, are valuable as reducing agents. They are employed in the synthesis of various organic compounds, notably for the preparation of imidazolines.
Lewis Acid Catalyst
As a Lewis acid, this compound can function as a catalyst in specific chemical transformations. Its reactivity makes it useful in specialized synthetic routes within inorganic and organic chemistry.
Materials Science Research
The unique chemical properties of titanium chlorides lend themselves to research in materials science, potentially in the development of new materials or surface treatments.
| Molecular weight | 596.02 |
|---|---|
| Linear formula | (TiCl3)3 · AlCl3 |
| Form | solid |
| Application | Low-valent titanium is a useful reducing agent in the synthesis of imidazolines.1 |
| Composition | TiCl3:AlCl3, 3:1 |



Hazard statements
- H250Catches fire spontaneously if exposed to air
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
Precautionary statements
- P222Do not allow contact with air
- P231Handle under inert gas
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
- P422
| 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 3200 4.2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,C |
| Risk statements (R) | 14-17-20/21/22-34 |
| Safety statements (S) | 6-16-26-27-36/37/39-45 |
| 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.
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.
What is Titanium(III) chloride-aluminum chloride used for?
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Titanium(III) chloride-aluminum chloride is primarily used as a reducing agent in organic synthesis, particularly for preparing imidazolines. It also acts as a Lewis acid in various chemical reactions.
What is the CAS number and formula for Titanium(III) chloride-aluminum chloride?
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The CAS number is 12003-13-3, and its linear formula is (TiCl<sub>3</sub>)<sub>3</sub> · AlCl<sub>3</sub>.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Titanium(III) chloride-aluminum chloride as a technical or research grade chemical. We do not represent this product as meeting USP, BP, EP, or other pharmacopoeia standards unless explicitly stated in the product specifications.
How should Titanium(III) chloride-aluminum chloride be handled safely?
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This compound is a Danger hazard, classified as pyrophoric (H250), harmful if swallowed, in contact with skin, or if inhaled (H302 + H312 + H332), and causes severe skin burns and eye damage (H314). It reacts violently with water. Strict adherence to safety protocols, including the use of appropriate personal protective equipment such as gloves, eye protection, and respiratory protection, is essential. Handle under an inert atmosphere.
How is Titanium(III) chloride-aluminum chloride packed and shipped?
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Tech Serve Solutions ensures that all chemicals are packed and shipped in compliance with international regulations for hazardous materials. Detailed shipping information can be provided upon request.
How can I request a quote or sample?
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To request a quote or a sample of Titanium(III) chloride-aluminum chloride, please contact our sales department via the website or direct inquiry.
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