1,3,5-Benzenetricarbonyl trichloride
1,3,5-Benzenetricarbonyl trichloride (CAS: 4422-95-1, C6H3(COCl)3) is a reactive acid halide featuring three carbonyl chloride groups attached to a benzene ring. This organic building block is primarily utilised in chemical synthesis for creating complex molecular architectures. Its applications span the development of dendrimeric systems, the study of composite membranes, and the preparation of novel amide structures for self-assembly.
- IUPAC
- Benzene-1,3,5-tricarbonyl chloride,Trimesic acid trichloride,Trimesoyl chloride
- Synonyms
- 4422-95-1C6H3(COCl)3Benzene-1,3,5-tricarbonyl chlorideTrimesic acid trichlorideTrimesoyl chloride
Synthesis of Dendrimeric Systems
1,3,5-Benzenetricarbonyl trichloride has been employed in the synthesis of chiral azoaromatic dendrimeric systems, contributing to the construction of advanced macromolecular structures.
Composite Membrane Studies
It served as a component in research investigating the structure of activated composite membranes, particularly those incorporating organophosphorus extractants as functional carriers.
Preparation of Self-Assembling Amides
This compound was the starting material for synthesising tritopic amides from aminopyridines, which subsequently self-assembled into nanoball structures upon treatment with palladium(II) nitrate.
| Molecular weight | 265.48 |
|---|---|
| Linear formula | C6H3(COCl)3 |
| Assay | 98% |
| Boiling point | 180 °C/16 mmHg(lit.) |
| Density | 1.487 g/mL at 25 °C(lit.) |
| Solubility | chloroform: soluble10%, clear to very slightly hazy, colorless to faintly yellow |
| Application | 1,3,5-Benzenetricarbonyl trichloride was used in the synthesis of chiral azoaromatic dendrimeric systems1. It was used to study the structure of activated composite membranes containing organophosphorus extractants as carriers2. It was the starting material for two tritopic amides derived from 3- and 4-methylaminopyridine which self-assembled into nanoballs on treatment with palladium(II) nitrate in DMSO.3 |
| Melting point | 32-38 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- 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 |
|---|---|
| Flash point | 110 °C / 230 °F |
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 14-22-34 |
| Safety statements (S) | 26-36/37/39-45 |
| 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 1,3,5-Benzenetricarbonyl trichloride used for?
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1,3,5-Benzenetricarbonyl trichloride is used as a building block in organic synthesis for applications such as creating dendrimeric systems, studying composite membranes, and preparing self-assembling amide structures.
What is the CAS number and formula for 1,3,5-Benzenetricarbonyl trichloride?
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The CAS number is 4422-95-1 and the linear formula is C6H3(COCl)3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,3,5-Benzenetricarbonyl trichloride with an assay of 98%. This product is supplied for laboratory and industrial use and is not represented as USP, BP, EP, or pharmacopoeia grade.
How should 1,3,5-Benzenetricarbonyl trichloride be handled safely?
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1,3,5-Benzenetricarbonyl trichloride is a dangerous substance that reacts violently with water and causes severe skin burns and eye damage. Handle with appropriate personal protective equipment, including eyeshields, face shields, gloves, and a suitable respirator. Ensure adequate ventilation and avoid contact with water.
How is 1,3,5-Benzenetricarbonyl trichloride packed and shipped?
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This product is shipped as UN 3261, Class 8, Packing Group II. TSS ensures that all shipments comply with international regulations for the transport of hazardous chemicals.
How can I request a sample or quote for 1,3,5-Benzenetricarbonyl trichloride?
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To request a sample or a quotation for 1,3,5-Benzenetricarbonyl trichloride, please contact our sales team via the website or direct email, providing your contact details and intended quantity.
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