Trimesic Acid 1, 3, 5-Benzenetricarboxylic Acid CAS 554-95-0

• Customization: Available
• CAS No.: 554-95-0
• Formula: C9h6o6
• Model NO.: 99%
• Appearance: White Crystal
• Grade Standard: Industrial Grade
• Transport Package: 25 Kg Per Bag or Drum
• Specification: ≥ 99%
• Trademark: JinYu
• Origin: China

Product Description

Product Description

Product Name:

• 1,3,5-Benzenetricarboxylic Acid (Trimesic Acid)
• Molecular Formula: C9H6O6
• Molar Mass: 210.14 g/mol
• Appearance: White to off-white crystalline powder or needle-shaped/prismatic crystals.

Physical and Chemical Properties

1. Melting Point: >300 °C (decomposes); precise range: 374-376 °C.
2. Boiling Point: 561.4 °C (at 760 mmHg).
3. Density: ~1.48 g/cm³ (estimated).
4. Solubility:
   • Soluble in ethanol, ether, and methanol.
   • Sparingly soluble in water (1 g/40 mL at 23 °C).
   • Insoluble in nonpolar solvents like benzene and toluene.
5. Stability:
   • Stable under normal storage conditions (closed containers at room temperature).
   • Sensitive to light; avoid prolonged exposure.
   • Decomposes at high temperatures, releasing toxic fumes (e.g., CO, CO2) when burned.
6. Acidity: A tricarboxylic acid with three dissociable protons, exhibiting strong acidic properties in aqueous solutions.

Applications

1. Metal-Organic Frameworks (MOFs):
   • A key building block for synthesizing MOFs by coordinating with metal ions (e.g., Zn², Cu², Zr).
   • MOFs based on trimesic acid are used for:
     • Gas storage/separation (e.g., CO2 capture).
     • Catalysis (e.g., esterification reactions).
     • Sensing and drug delivery.
2. Pharmaceuticals:
   • Serves as an intermediate in the synthesis of drugs and bioactive compounds.
3. Polymer and Coatings Industry:
   • Used to produce polyesters, alkyd resins, and plasticizers.
   • Enhances cross-linking in resins for improved mechanical and thermal properties.
4. Chemical Synthesis:
   • A precursor for dyes, agrochemicals, and corrosion inhibitors.
   • Reacts with amines to form amides or with alcohols to form esters.

Safety and Handling

1. Hazardous Properties:
   • Irritant: May cause eye, skin, and respiratory tract irritation (Risk Code: R36/37/38).
   • Non-toxic at low doses, but direct contact or inhalation of dust should be avoided.
2. Safety Precautions:
   • Personal Protection: Wear gloves, safety goggles, and a lab coat.
   • Storage: Store in a cool, dry, well-ventilated area, away from oxidizing agents and light.
   • Emergency Measures:
     • For eye/skin contact: Rinse thoroughly with water.
     • Inhalation: Move to fresh air; seek medical advice if symptoms persist.
     • Ingestion: Do not induce vomiting; consult a physician.

Product Parameters

 

Packaging & Shipping

Liquid products	Drum of 5kg ,10 kg ,25 kg ,50 kg 200 kg ,250 kg . 1000 kg IBC drum. TANK with 20 tons ,25 tons .
Solid products	Bag of 1 kg ,2 kg ,5 kg ,25 kg ,500kg ,1000 kg . Drum of 25 kg and 50 kg.

Packaging can be customized according to customer requirements.

Company Profile

Qingdao Jinyu Chemical Co., LTD,which is located in Qingdao City, China, with registered capital of RMB 10 million, is a dynamic chemical import and export enterprise with customer demand as its own responsibility. The founder has been engaged in the chemical industry for more than 20 years. With professional technical and marketing personnel, diversified cooperative factories with synthetic technology and efficient logistics management, we provide services to customers all over the world. After years of hard work, we have selected a number of excellent chemical production cooperative enterprises in China. These enterprises have their own advantages in different chemical synthesis fields. They have passed the strict inspection of suppliers by many customers and formed a long-term and stable strategic partnership with customers. With our partners' excellent equipment, well-trained employees and mature technology, we also continue to provide customers with more products.

Our Advantages