Tetrahydrofuran (THF) CAS 109-99-9 is used in wider industrial chemistry, manufacturing, formulation, cleaning, synthesis, extraction or treatment workflows. This article focuses on industry uses and application examples, with practical notes for engineers, formulators, sourcing teams and readers researching chemical applications.
Product page: View Tetrahydrofuran (THF) specifications, packaging and quotation details.
Quick Answer
Tetrahydrofuran (THF) CAS 109-99-9 is mainly evaluated by its application fit, grade, purity, appearance, moisture or acidity indicators where relevant, packaging and document availability. For readers comparing chemical options, the most useful starting point is to connect the product name with the real process: what it does, where it is used, which quality factors matter and what should be confirmed before industrial use.
Tetrahydrofuran, CAS 109-99-9, is supplied by Xinchen for global B2B chemical buyers with batch COA, SDS, packaging review and export document support. Parameter Information Chemical Name Tetrahydrofuran Alias THF / Oxolane CAS No. 109-99-9 EC No. 203-726-8 Molecular Formula C4H8O Molecular Weight 72.11 g/mol Typical Purity ≥99.9% Appearance Colorless transparent liquid Product Type Polar ether solvent for polymer, pharmaceutical and fine chemical applications Supply Documents SDS, COA, TDS and export-related…
Where Tetrahydrofuran (THF) Is Commonly Used
This product is often evaluated as an industrial solvent or processing medium where solvency, evaporation behavior, water content, odor, residue, compatibility and batch consistency matter.
- Coatings, paints, inks, adhesives or resin systems where solvent balance affects viscosity, leveling, drying and film quality.
- Cleaning, degreasing, extraction or process washing where residue level and evaporation behavior are important.
- Organic synthesis or intermediate production where water content, impurity profile and batch consistency may influence reaction results.
- Electronics, pharmaceutical, agrochemical or fine chemical manufacturing where documentation and traceability are often required.
Practical Selection Notes for Tetrahydrofuran (THF)
For solvent applications, buyers normally compare evaporation behavior, water content, residue, odor, solvency power, compatibility with resins or reaction systems, and whether the material is intended for cleaning, extraction, coating, electronics, synthesis or general processing.
When readers compare suppliers or grades, the useful question is not only whether the chemical name matches. The better question is whether the offered batch, packaging and documents match the process where the material will actually be used.
Key Takeaways
- Tetrahydrofuran (THF) should be discussed by application, not only by product name or CAS number.
- Typical review factors include solvency, moisture, residue, evaporation behavior, compatibility and packaging suitability.
- Batch documents such as SDS, COA or TDS are useful when the product is used in regulated, sensitive or export-oriented production.
- Packaging, storage and shipment feasibility can affect the practical choice of supplier and grade.
Why This Topic Matters
In industrial chemistry, the same product name can appear in different grades, impurity profiles, packaging formats and application contexts. Readers often compare products by use case, performance requirement, safety profile, handling condition, documentation needs and process compatibility. These details help explain not only what the chemical is, but why it is selected in real production environments.
Industries That May Use Tetrahydrofuran (THF)
Tetrahydrofuran (THF) may appear in coatings, cleaning, extraction, synthesis, resin, polymer, textile, electronics, pharmaceutical, agrochemical, water treatment or general manufacturing contexts depending on the product family and grade.
Why Application Pages Bring Search Exposure
Many searchers do not begin with a supplier query. They search for uses, applications, compatibility, storage, alternatives and quality factors. Covering those topics can help the site reach readers earlier in the research process.
Product Snapshot
| Product | Tetrahydrofuran (THF) |
|---|---|
| CAS No. | 109-99-9 |
| Typical Purity | ≥99.9% |
| Category | Heterocyclic Compounds |
| Typical Focus | Solvency, moisture, residue, evaporation behavior, compatibility and packaging suitability. |
| Supplier Support | SDS, COA, TDS, packaging review, batch confirmation and export document coordination according to product and destination requirements. |
Specification Checks Before Ordering
Before confirming an order, buyers should review the exact product name, CAS number, current batch purity, appearance, moisture or acidity indicators where applicable, packaging format, storage conditions and target application. For products used in coatings, electronics, pharmaceuticals, resins, water treatment or synthesis, small specification differences can affect process stability, residue, reaction behavior, odor, color or downstream compatibility.
A practical purchase request should include intended use, required purity, annual or trial quantity, destination port, preferred packaging and whether SDS, COA, TDS, MSDS, hazardous packaging certificate or other export documents are required.
What Can Affect Real-World Performance?
Real-world performance is influenced by more than the headline purity. Depending on the product family, users may need to check moisture, acidity, color, odor, residue, stabilizer or inhibitor status, impurity profile, packaging cleanliness and storage time. A material that appears similar on a short product list can behave differently in a coating, extraction, synthesis, cleaning or treatment process.
This is why application notes, batch data and document review are useful for searchers who are still learning about the product as well as for buyers preparing a quotation request.
Application and Handling Notes
Solvent products should be reviewed for flammability, vapor control, ventilation, storage temperature, container sealing and compatibility with other materials in the buyer's process.
Storage, ventilation, personal protection, incompatibilities and transport requirements should always be checked against the latest SDS for the exact batch. This article is for procurement and application reference only; final use should follow local regulations and the buyer's internal safety assessment.
Documents and Export Support
Xinchen can coordinate SDS or MSDS, COA, TDS and export-related documents based on the product and batch. For hazardous or sensitive cargo, packaging, UN number, hazard class, carrier acceptance and destination-country requirements should be reviewed before shipment planning.
Common Questions
What is Tetrahydrofuran (THF) used for?
This product is often evaluated as an industrial solvent or processing medium where solvency, evaporation behavior, water content, odor, residue, compatibility and batch consistency matter. Common uses should always be checked against the exact grade and target process.
Which quality factors are important?
The important factors depend on the application, but typical review points include solvency, moisture, residue, evaporation behavior, compatibility and packaging suitability. Current batch COA and SDS information help confirm whether the grade is suitable.
How should the product be evaluated before use?
Review CAS number, grade, purity, appearance, packaging, storage condition, document availability and process compatibility. For sensitive applications, sample testing or batch comparison may be appropriate before regular use.
How to Request a Faster Quotation
For a faster response, send product name, CAS number, required purity, estimated quantity, delivery destination, target application, packaging preference and required documents. If the product is used in a formulation or reaction system, sharing the key quality indicators helps confirm whether the offered grade is suitable.
Search Terms This Article Helps Answer
Common research paths include Tetrahydrofuran (THF) uses, Tetrahydrofuran (THF) applications, Tetrahydrofuran (THF) supplier, Tetrahydrofuran (THF) CAS number, Tetrahydrofuran (THF) purity, heterocyclic compounds applications and chemical export document requirements.