Perfluoroglutaric acid
Perfluoroglutaric acid (CAS: 376-73-8) is a fluorinated dicarboxylic acid with the linear formula HOOC(CF2)3COOH and a molecular weight of 240.06 g/mol. This compound serves as a valuable building block in materials science and polymer chemistry. Its unique properties stemming from the perfluorinated chain make it suitable for specialised applications requiring thermal stability and chemical resistance.
- IUPAC
- Hexafluoroglutaric acid

Monomer for Fluoropolymers
Perfluoroglutaric acid can be used as a monomer in the synthesis of specialty fluoropolymers. These polymers often exhibit enhanced thermal stability, chemical inertness, and unique surface properties, finding use in demanding environments.
Chemical Intermediate
It functions as a key intermediate in the synthesis of various organofluorine compounds. Its reactive carboxylic acid groups allow for diverse chemical transformations, leading to more complex fluorinated molecules.
Materials Science Research
The compound is employed in materials science research for the development of novel materials with specific performance characteristics. Its perfluorinated structure can impart desirable properties like low surface energy and hydrophobicity.
| Molecular weight | 240.06 |
|---|---|
| Linear formula | HOOC(CF2)3COOH |
| Assay | 97% |
| Boiling point | 134-138 °C/3 mmHg(lit.) |
| Melting point | 88-91 °C(lit.) |

Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3261 8 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34-37 |
| Safety statements (S) | 26-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Perfluoroglutaric acid used for?
+
Perfluoroglutaric acid is used as a monomer in the synthesis of specialty fluoropolymers and as a chemical intermediate in the production of various organofluorine compounds. It also finds application in materials science research.
What is the CAS number and formula for Perfluoroglutaric acid?
+
The CAS number for Perfluoroglutaric acid is 376-73-8, and its linear formula is HOOC(CF2)3COOH.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Perfluoroglutaric acid with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should Perfluoroglutaric acid be handled safely?
+
Perfluoroglutaric acid is a corrosive substance (H314). Handle with appropriate personal protective equipment, including eyeshields, face shields, gloves, and a suitable respirator. Ensure good ventilation. Refer to the Safety Data Sheet for detailed guidance.
How is Perfluoroglutaric acid packed and shipped?
+
Perfluoroglutaric acid is shipped according to UN 3261, Class 8, Packing Group III regulations. TSS is an experienced global exporter of fine chemicals and laboratory reagents.
How can I request a sample or quote for Perfluoroglutaric acid?
+
To request a sample or obtain a quote for Perfluoroglutaric acid, please contact our sales team through the website or by phone.
▶ Related products

(2,3-Epoxypropyl)benzene
Polymer Science

(2-Boc-amino)ethyl methacrylate
C11H19NO4
Polymer Science
(3,5,5-Trimethylcyclohex-2-enylidene)malononitrile
Polymer Science

(3-Acrylamidopropyl)trimethylammonium chloride solution
Polymer Science

1,1,1-Trifluoro-2-(trifluoromethyl)-2-hydroxy-4-methyl-5-pentyl methacrylate
Polymer Science

1,1,1-Tris(4-hydroxyphenyl)ethane
Polymer Science

1,1-Cyclohexanediacetic acid
Polymer Science

1,12-Diisocyanatododecane
Polymer Science
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis