Tetrahydrofuran THF C4H8O CAS NO.109-99-9
Tetrahydrofuran, abbreviated as THF in English, is a heterocyclic organic compound. It belongs to ethers and is the complete hydrogenation product of the aromatic compound furan. Tetrahydrofuran is one of the strongest polar ethers. It is used as a moderately polar solvent in chemical reactions and extractions. It is a colorless and volatile liquid at room temperature and has an odor similar to ether. It is soluble in most organic solvents such as water, ethanol, ether, acetone, Chemicalbook benzene, etc. It is called "universal solvent". It is partially miscible with water at room temperature, and some unscrupulous reagent dealers use this to make huge profits by mixing tetrahydrofuran reagent with water. Due to the tendency of THF to form peroxides in storage, industrial products generally add antioxidant BHT. Moisture content≤0.2%. It has the characteristics of low toxicity, low boiling point and good fluidity.
| Product Name | Tetrahydrofuran Factory Wholesale High Quality Liquid
|
| Appearance | Colorless Liquid |
Test
| HPLC
|
Certificate
| ISO 9001
|
| specification | 99% min
|
Keywords
| Tetrahydrofuran Factory Wholesale,Tetrahydrofuran High Quality,Tetrahydrofuran Liquid |
Product Name：Tetrahydrofuran Factory Wholesale High Quality Liquid
Keywords：Tetrahydrofuran Factory Wholesale,Tetrahydrofuran High Quality,Tetrahydrofuran Liquid
CAS:109-99-9
MF:C4h8o
Test：HPLC
Tetrahydrofuran, the abbreviation of THF, is a heterocyclic organic compound. It belongs to ethers and is the fully hydrogenated product of the aromatic compound furan.
1. THF can be used as the solvent and the raw material of organic synthesis.
2. THF can also be used as the chromatography analysis reagents, organic solvents and the intermediate of nylon .
3. Tetrahydrofuran is the intermediate for synthetic pesticides .
4. THF is an important raw material for organic synthesis as well as a solvent with excellent performance, which is especially suitable for dissolution of PVC, polyvinylidene chloride and butyl aniline.
| Product Name | Tetrahydrofuran |
| CAS No. | 109-99-9 |
| EINECS No. | 203-726-8 |
| Molecular Formula | C4H8O |
| Molecular Weight | 72.11 g·mol−1 |
| Flash Point | −14 °C (7 °F) |
| Hydrogen Peroxide Content(ug/g) | ≤30 |
| BHT Content(ug/g) | 120±30 |
| Color APHA | ≤5 |
| Purity (%) | ≥99.9 |
| Moisture (%) | ≤0.01 |
| Appearance | Colorless and clear liquid |
| Applications | 1.Used in synthesis of PTMEG. 2.Used in the manufacture of pharmaceutical and pesticide intermediates |
| Storage | Store in a tightly closed container. Store in a cool, dry place. Keep away from sources of ignition. |
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