• Trimesoyl Chloride CAS 4422-95-1

Trimesoyl Chloride CAS 4422-95-1

Trimesoyl Chloride is an aromatic acyl chloride derived from trimesic acid and is generally supplied as a reactive intermediate for industrial synthesis rather than a finished-use formulation ingredient. In supply practice, it is commonly positioned as a chemical intermediate or monomer raw material for membrane-related chemistry, polymer synthesis, and other specialty reaction systems that require trifunctional acyl chloride reactivity. This product is typically handled as a moisture-sensitive solid or low-melting material, so packaging, storage, and transportation should be arranged according to the required grade and logistics conditions. Standard export packaging, bulk supply, and routine documents such as COA, TDS, and SDS can be supported for industrial orders.

  • CAS: 4422-95-1
  • Synonyms: 1,3,5-Benzenetricarbonyl trichloride; Benzene-1,3,5-tricarbonyl chloride; Trimesic acid trichloride
  • Einecs: 224-594-8
  • Molecular Formula: C9H3Cl3O3
  • Grade: Industrial Grade
  • Package: Standard Export Packaging
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Product Description

Physicochemical Properties

ItemTypical Description
AppearanceWhite to pale yellow solid
OdorPungent characteristic odor
Molecular FormulaC9H3Cl3O3
Molecular Weight265.47-265.48
Melting PointAbout 35°C
Boiling PointAbout 181°C / 16 mmHg
SolubilitySoluble in toluene
Supply FormPowder, lump, or low-melting solid depending on temperature and packing condition

Typical Applications

  • Chemical intermediate for polyamide and specialty polymer synthesis
  • Monomer raw material for membrane-related interfacial polymerization systems
  • Reactive intermediate for laboratory and industrial acylation or crosslinking chemistry
  • Specialty synthesis use where trifunctional aromatic acyl chloride reactivity is required

Packaging

Trimesoyl Chloride is commonly supplied in sealed industrial packaging suitable for moisture-sensitive intermediates. Standard export packaging can be arranged in lined containers, bags, drums, or other practical formats according to order quantity, product grade, and transportation requirements. Clean handling and proper sealing are recommended to maintain product condition during storage and shipment.

Storage

Store in a cool, dry, and well-ventilated place. Keep the container tightly closed and protect the product from moisture, direct heat, and contamination. Package integrity should be maintained during storage and transport because the material is reactive and sensitive to environmental exposure.

FAQ

1. What is Trimesoyl Chloride mainly used for?

It is mainly used as a chemical intermediate and monomer raw material in membrane, polymer, and specialty synthesis applications.

2. Is this product a finished-use formulation ingredient?

No. It is generally supplied as a reactive intermediate for further industrial or laboratory processing.

3. What form is this product usually supplied in?

It is commonly supplied as a white to pale yellow solid, and its exact form may appear as powder, lump, or low-melting material depending on storage and temperature conditions.

4. Why does storage need extra care?

Because Trimesoyl Chloride is moisture-sensitive and reactive, sealed packaging and dry storage are recommended for supply handling.

5. What documents can usually be provided with supply?

COA, TDS, and SDS can usually be arranged according to order and shipment requirements.

FAQ - Technical & Supply Chain

Documents

Documents and Product Support

For product review and sourcing evaluation, supporting documents can be coordinated according to the product type, inquiry stage, and order requirements.

  • COA for batch-based quality reference
  • TDS for key physical and chemical information
  • SDS / MSDS for handling, storage, and safety reference
  • Packing information for sample, trial, and bulk orders
  • Technical communication based on application and specification requirements
Quotation

Information to Confirm Before Quotation

Clear sourcing information helps reduce specification mismatch and allows a more accurate quotation before sample or bulk order discussion.

  • Product name and CAS number
  • Application or intended end use
  • Required purity, grade, or specification
  • Sample quantity, trial order, or bulk demand
  • Preferred packing form or net weight
  • Destination country or port
  • Required documents or compliance expectations
Storage & Handling

Packaging, Storage, and Handling Notes

Packaging form, storage conditions, shelf life, and shipment arrangements should be confirmed according to the product characteristics, package size, and destination requirements.

Before order confirmation, buyers are advised to review the corresponding product documents and confirm whether any special storage, labeling, or handling requirements apply.

Supply Support

Sample, Bulk Order and Repeat Supply Support

Support can be arranged for sample discussion, bulk supply planning, packaging confirmation, and routine sourcing communication based on the actual product and order requirements.

For repeat-use formulations or long-term procurement plans, buyers may discuss specification consistency, packaging preferences, delivery expectations, and document coordination in advance.

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