Top 10 Companies in the 1,1‑Iminodipropan‑2‑ol (CAS 110‑97‑4) Market (2026): Market Leaders Driving Global Growth

MARKET INSIGHTS

Global 1,1‑Iminodipropan‑2‑ol (CAS 110‑97‑4) market size was valued at USD 285.4 million in 2025. The market is projected to grow from USD 298.6 million in 2026 to USD 487.2 million by 2034, exhibiting a CAGR of 5.6 % during the forecast period.

1,1‑Iminodipropan‑2‑ol, commonly known as Diisopropanolamine (DIPA), is a secondary alkanolamine with the molecular formula C₆H₁₅NO₂. Its bifunctional structure—combining amine and hydroxyl groups—renders it highly versatile across industrial applications. DIPA is primarily used as an acid gas sweetening agent in natural gas processing, a corrosion inhibitor, and an intermediate in the synthesis of surfactants, emulsifiers, and specialty chemicals. Its presence in personal care formulations, agrochemicals, and cement grinding aids further broadens its commercial relevance.

Steady growth is driven by expanding natural gas processing activities, rising demand for specialty chemicals in industrial manufacturing, and growing consumption in personal care and cosmetic formulations. The increasing adoption of DIPA‑based corrosion inhibitors in oil and gas infrastructure reinforces demand across key producing regions. Major players such as BASF SE, Dow Inc., and Huntsman Corporation operate with established production capacities and diversified application portfolios.

1,1‑Iminodipropan‑2‑ol (CAS 110‑97‑4) Market – View in Detailed Research Report

Top 10 Companies in the 1,1‑Iminodipropan‑2‑ol Market

1️⃣ BASF SE

Headquarters: Ludwigshafen, Germany
Key Offering: Industrial‑grade DIPA, specialty‑grade DIPA for pharmaceuticals and agrochemicals

BASF leverages its extensive amines production network to supply DIPA to the gas treatment, surfactant, and specialty chemical sectors. The company’s integrated research and development pipeline focuses on optimizing impurity profiles and enhancing energy efficiency in synthesis routes.

Sustainability & Growth Initiatives:

• Investment in low‑energy distillation units to reduce carbon footprint
• Partnerships with renewable energy providers for feedstock production
• Development of biodegradable surfactants using DIPA intermediates

2️⃣ Dow Inc.

Headquarters: Midland, United States
Key Offering: DIPA for natural gas sweetening, corrosion inhibition, and specialty chemical intermediates

Dow’s legacy in alkanolamine chemistry positions it as a key supplier in the gas treatment market. The company emphasizes advanced process control to maintain consistent purity levels for high‑value applications.

Sustainability & Growth Initiatives:

• Implementation of closed‑loop water systems in DIPA plants
• Targeted R&D for nitrogen‑recycling technologies in amine synthesis
• Expansion of regional production facilities to reduce transportation emissions

3️⃣ Huntsman Corporation

Headquarters: Cleveland, United States
Key Offering: DIPA for oil and gas corrosion protection and specialty chemical intermediates

Huntsman’s integrated manufacturing capabilities enable it to deliver DIPA with tight specification control, catering to both large‑volume industrial buyers and niche pharmaceutical customers.

Sustainability & Growth Initiatives:

• Deployment of renewable‑energy‑powered synthesis lines
• Collaboration with downstream partners to co‑develop low‑VOC surfactants
• Continuous improvement of catalyst life to reduce waste

4️⃣ Nouryon

Headquarters: The Hague, Netherlands
Key Offering: Technical‑grade DIPA for surfactant and emulsifier production

Nouryon’s strong amines portfolio supports a broad range of specialty chemical applications, with a focus on high‑purity grades for the pharmaceutical sector.

Sustainability & Growth Initiatives:

• Integration of biobased feedstocks for amine synthesis
• Optimization of thermal processes to cut energy consumption
• Active participation in European green chemistry initiatives

5️⃣ Tosoh Corporation

Headquarters: Tokyo, Japan
Key Offering: DIPA for industrial gas treatment and specialty chemical intermediates

Tosoh’s advanced synthesis technologies provide reliable supply for the Asia‑Pacific market, where demand for gas sweetening agents is rising.

Sustainability & Growth Initiatives:

• Implementation of energy‑efficient distillation columns
• Partnerships with local petrochemical clusters to secure feedstock supply
• Research into green amine production pathways

6️⃣ Sumitomo Chemical

Headquarters: Osaka, Japan
Key Offering: DIPA for surfactant synthesis and pharmaceutical intermediates

Sumitomo’s commitment to high‑quality chemicals supports its position in the specialty chemical market, where purity and consistency are paramount.

Sustainability & Growth Initiatives:

• Development of low‑emission synthesis routes
• Investment in waste‑to‑energy projects for chemical plants
• Collaboration with academic institutions on advanced amine chemistry

7️⃣ Shandong IRO Amine Industry Co., Ltd.

Headquarters: Jinan, China
Key Offering: Bulk DIPA for gas treatment and industrial applications

China’s growing chemical manufacturing base positions Shandong IRO as a key supplier in the Asia‑Pacific region, offering competitive pricing and scalable production.

Sustainability & Growth Initiatives:

• Adoption of high‑efficiency catalysts to lower raw‑material consumption
• Implementation of water‑recycling systems in production units
• Participation in China’s green chemical certification program

8️⃣ Yancheng Jiangdu Chemical Co., Ltd.

Headquarters: Yancheng, China
Key Offering: DIPA for industrial gas treatment and specialty intermediates

Yancheng Jiangdu supplies a range of DIPA grades to domestic and export markets, supporting the rapid expansion of China’s petrochemical sector.

Sustainability & Growth Initiatives:

• Integration of renewable energy sources for plant operations
• Implementation of advanced process control to reduce waste
• Collaboration with downstream partners on eco‑friendly product development

9️⃣ Linde AG

Headquarters: Munich, Germany
Key Offering: DIPA for industrial gas treatment and specialty chemical intermediates

Linde’s expertise in gas handling and distribution enhances its ability to deliver DIPA with reliable supply and technical support.

Sustainability & Growth Initiatives:

• Deployment of carbon‑capture technologies in amine production
• Investment in hydrogen‑based synthesis routes for amines
• Partnerships with global chemical networks to promote circular economy practices

🔟 Sinopec Group

Headquarters: Beijing, China
Key Offering: DIPA for oil and gas processing and specialty chemical intermediates

Sinopec’s extensive petrochemical infrastructure supports large‑scale DIPA production, meeting the rising demand in China’s refining and chemical industries.

Sustainability & Growth Initiatives:

• Implementation of integrated CO₂ capture and utilization units in amine plants
• Development of low‑energy synthesis pathways for DIPA
• Active participation in China’s national green chemistry roadmap

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Outlook

Over the next decade, the 1,1‑Iminodipropan‑2‑ol market will continue to be shaped by the interplay between industrial demand for gas treatment and the evolving landscape of specialty chemical applications. The expanding adoption of DIPA in corrosion inhibition for oil and gas infrastructure, coupled with its role in emerging agrochemical formulations, will sustain a diversified demand base. Companies that invest in process efficiencies, supply‑chain resilience, and green chemistry initiatives are positioned to capture premium market share, while price‑sensitive segments may experience consolidation.

Future Trends

• Integration of DIPA into blended amine solvent systems for carbon capture and utilization projects.
• Growth of DIPA‑based formulation‑grade intermediates in precision agriculture and next‑generation herbicides.
• Expansion of cement grinding aids and early‑strength additives incorporating DIPA for energy‑efficient construction.
• Accelerated development of low‑VOC surfactants and emulsifiers driven by tightening environmental regulations.
• Digitalization of supply chains and predictive maintenance in amine production facilities.