Introduce The main producers of isotridecanol in the world.
Isotridecanol, also known as isotridecyl alcohol or isodecyl alcohol, and commercially referred to as Exxal C13, is a synthetic alcohol characterized by a long-chain alkyl group and a hydroxyl group in its molecular structure. It appears as a colorless, transparent liquid, readily soluble in water. Its carbon chain structure is uniformly distributed, endowing it with excellent properties including good wetting ability, solubility, low foaming, low toxicity, corrosion resistance, acid and alkali resistance, detergency, and biodegradability.
The applications of isotridecanol are extensive. Serving as a key raw material, it is used to produce:
- Isotridecanol esters (e.g., DTDP type products)
- UV-curable materials
- Nonionic surfactants like isotridecanol ethoxylates
Beyond surfactants, isotridecanol is also employed in the preparation of lubricants, degreasers, care agents, detergent hydrotropes, emulsifiers, antioxidants, flame retardants, metalworking fluids, pharmaceutical intermediates, and specialty inorganic chemicals.
Relevant reports indicate that isotridecanol finds widespread use in industrial cleaning, metal processing, textile treatment, skincare products, electronics manufacturing, pharmaceuticals, and oil extraction/mining. Possessing environmentally friendly attributes, and with increasingly stringent environmental regulations, the application scope of isotridecanol is expected to broaden further. It is projected that the global isotridecanol market will grow at a Compound Annual Growth Rate (CAGR) of approximately 4.0% between 2024 and 2030.
Isotridecanol production involves relatively high technical barriers, and global capacity is predominantly concentrated among companies in Europe, America, and Japan. Major producers include:
- ExxonMobil Corporation (USA)
- BASF SE (Germany)
- Evonik Industries AG (Germany)
- KH Neochem Co., Ltd. (Japan)
- Sasol Limited (South Africa)
Notably, alongside these traditional chemical giants, ROKODA, a subsidiary of Huajinda, has independently developed hydroformylation technology in China. They have achieved the industrial-scale production of isotridecanol, with an annual output exceeding ten thousand tons.
Isotridecanol’s utility in preparing surfactants, antioxidants, lubricants, metalworking fluids, and other products underscores its broad applicability. Driven by the release of downstream demand and the expansion of end-use applications, the isotridecanol market holds significant development potential.
If you are an end-user factory or a trading company seeking to procure isotridecanol, please feel free to contact us!



