p-Toluic acid

4-Methylbenzoic acid; p-Methylbenzoic acid; 1-Carboxy-4-methylbenzene; 4-Toluenecarboxylic acid

CAS 99-94-5

Chemical Formula C8H8O2

Molecular Weight 136.15 g/mol

p-Toluic acid, also known as 4-methylbenzoic acid, is a compound commonly used in the production of various chemicals and materials. It is an aromatic carboxylic acid with a methyl group (-CH3) attached to the benzene ring at the para position. p-Toluic acid is primarily utilized in the manufacture of plastics, resins, and as a precursor in the synthesis of pharmaceuticals, dyes, and agrochemicals. It can also be involved in the production of certain surfactants and as a corrosion inhibitor. Additionally, it is used in the preparation of compounds for use in the fragrance industry.

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Industrial Uses

1. Polymer & Resins

  • Production of Polyesters: p-Toluic acid is used as a monomer in the production of polyesters, particularly in the synthesis of thermoplastic resins and fibers. It is often combined with other compounds like terephthalic acid for this purpose.

2. Pharmaceuticals

  • Intermediate in Drug Synthesis: p-Toluic acid serves as an intermediate in the synthesis of pharmaceutical compounds, such as the synthesis of various antibiotics, analgesics, and anti-inflammatory drugs.
  • Solvent in Drug Formulations: It can also be used as a solvent in certain drug formulations.

3. Chemical Synthesis

  • Synthesis of Other Chemicals: p-Toluic acid is used as a precursor in the production of other chemicals, including esters (used as plasticizers, solvents, and flavoring agents) and other aromatic compounds.
  • Pesticides and Herbicides: It is used in the synthesis of chemicals for agricultural applications.

4. Flavors &  Fragrances 

  • Fragrance Compounds: It is also used in the synthesis of fragrance compounds, adding a subtle sweet or floral note to perfumes and other products.

Specifications

Assay ≥ 98%
Appearance White crystalline solid
Odor Slightly aromatic
Boiling Point 265°C (509°F)
Melting Point 168°C (334°F)
Density 1.22 g/cm³
Solubility Soluble in ethanol, acetone; slightly soluble in water
Viscosity Not easily measured, low viscosity in organic solvents
Flash Point 129°C (264°F)

Hazard Symbols

Irritants/Sensitisers/Other Hazards

FAQs

1. What is the current price of p-Toluic acid in India?
The price p-Toluic acid can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91.979 979 2121 directly for a customized quote tailored to your needs.

2. Where can I buy p-Toluic acid in India?
You can purchase p-Toluic acid from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for p-Toluic acid?
Our minimum order quantity (MOQ) p-Toluic acid is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of p-Toluic acid supplied by Multichem ?                      
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.