In the intricate world of chemical synthesis and manufacturing, certain compounds offer a remarkable range of applications due to their unique chemical properties. 4-tert-Butylcatechol, identified by its CAS number 98-29-3, is one such indispensable chemical. Far more than just a single-purpose additive, TBC serves as a critical component in numerous industrial processes, primarily as a polymerization inhibitor and an effective stabilizer. As a prominent chemical supplier based in China, we offer a comprehensive range of 4-tert-Butylcatechol products designed to meet the exacting demands of global industries.
A Cornerstone for Monomer Stability
The most recognized application of 4-tert-Butylcatechol is its role in preventing the premature polymerization of reactive monomers. Monomers such as styrene, butadiene, isoprene, and divinylbenzene are essential building blocks for countless polymers and synthetic materials. However, their inherent reactivity means they can polymerize spontaneously, especially when exposed to heat, light, or impurities. This uncontrolled polymerization can lead to:
4-tert-Butylcatechol acts as an efficient free radical scavenger, intercepting the initiation steps of polymerization. This ensures that monomers remain stable during production, transportation, and storage. Whether you need to buy TBC for bulk monomer handling or specialized polymer synthesis, its reliability is a key advantage.
Expanding Roles: Stabilizer and Antioxidant
Beyond its primary function with monomers, the chemical structure of 4-tert-Butylcatechol also imparts significant antioxidant properties. This makes it valuable for:
The ability of TBC to serve multiple critical functions underscores its importance as a specialty chemical intermediate. Manufacturers seeking cost-effective and high-performance solutions can benefit from its dual capabilities.
Your Trusted Partner for 4-tert-Butylcatechol Supply
As a leading chemical manufacturer and supplier in China, we provide 4-tert-Butylcatechol (CAS 98-29-3) in various convenient forms, including highly pure flakes (99%) and readily usable solutions (85% in water or methanol). Our robust production capabilities, stringent quality control measures, and efficient logistics ensure a consistent and reliable supply chain for our clients. When you are looking to purchase this versatile chemical, choosing us means securing a high-quality product at competitive prices from a dedicated partner who understands your needs. Explore how our 4-tert-Butylcatechol can enhance your processes and product performance.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.