Product Overview

Perfluoro-2,5-dimethyl-3,6-dioxanonanoic Acid (CAS No. 13252-14-7) is a high-purity fluorinated carboxylic acid compound with the molecular formula C9HF17O4. Also known as HFPO Trimer Acid, it is an important intermediate in the Hexafluoropropylene Oxide (HFPO) value chain. The product is widely used in the production of fluoropolymer dispersants, fluorinated surfactants, fluororesin processing aids, and high-performance fluorinated materials.

Basic Information

Product Name: Perfluoro-2,5-dimethyl-3,6-dioxanonanoic Acid
CAS No.: 13252-14-7
Molecular Formula: C9HF17O4
Molecular Weight: 496.07
Synonym: HFPO Trimer Acid
Purity: ≥99%

Structural Formula:

Product Advantages

• Key intermediate for fluoropolymer production
• Excellent chemical stability and corrosion resistance
• Suitable for manufacturing high-performance fluorinated dispersants
• Applicable to fluororesin polymerization and processing systems
• Outstanding low-surface-energy characteristics
• High purity suitable for continuous industrial-scale production

Industry Applications

Fluoropolymer dispersants; fluorinated surfactants; processing systems for fluororesins such as PTFE, PFA, and FEP; electronic chemicals; high-performance functional coatings; research and development of fine fluorochemical intermediates and specialty materials.

Technical Specifications

Why Choose Our Product

• Strict quality management system
• High purity and consistent batch quality
• Reliable and continuous supply capability
• Extensive experience serving international markets
• Technical support and product development consultation
• Meets the requirements of advanced fluorinated material applications

Packaging & Storage

Packaging: Available according to customer requirements.
Store in a cool, dry, and well-ventilated environment. Avoid high temperatures and direct sunlight. Keep containers tightly sealed.

FAQ

Q1: What is this product mainly used for?
A: It is primarily used in fluoropolymer dispersants, fluorinated surfactants, and fluororesin processing systems.

Q2: What role does HFPO Trimer Acid play in the fluorochemical industry?
A: It is an important intermediate for high-performance fluorinated materials and fluoropolymer processing aids.

Q3: What is the product purity?
A: Standard product purity is not less than 99%.

Q4: Which industries use this product?
A: Fluorinated materials, electronic chemicals, semiconductors, fine chemicals, and advanced manufacturing industries.

Q5: How should it be stored?
A: Store in a sealed container in a cool, dry, and well-ventilated environment.