ChemicalBook >> CAS DataBase List >>2,5-Dihydrofuran
2,5-Dihydrofuran
- CAS No.
- 1708-29-8
- Chemical Name:
- 2,5-Dihydrofuran
- Synonyms
- Dihydrofuran;2,5-DHF;Furan, 2,5-dihydro-;3-Oxolene;2,5-Dihyrofuran;2,5-dihydro-fura;2,5-DIHYDROFURAN;2,5 DIHYDROFURANE;1,4-EPOXY-2-BUTENE;OXA-3-CYCLOPENTENE
- CBNumber:
- CB2371731
- Molecular Formula:
- C4H6O
- Molecular Weight:
- 70.09
- MDL Number:
- MFCD00003219
- MOL File:
- 1708-29-8.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 00:30:15
| Boiling point | 66-67 °C (lit.) |
|---|---|
| Density | 0.927 g/mL at 25 °C (lit.) |
| vapor pressure | 16.265kPa at 20℃ |
| refractive index | 1.431 |
| Flash point | 2°F |
| storage temp. | Store below +30°C. |
| solubility | soluble in Chloroform, Ethyl Acetate |
| form | Liquid |
| color | Colorless to yellow |
| Odor Threshold | 0.093ppm |
| BRN | 103174 |
| InChI | 1S/C4H6O/c1-2-4-5-3-1/h1-2H,3-4H2 |
| InChIKey | ARGCQEVBJHPOGB-UHFFFAOYSA-N |
| SMILES | C1OCC=C1 |
| LogP | 0.46 |
| CAS DataBase Reference | 1708-29-8(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | HD0TIE091T |
| NIST Chemistry Reference | Furan, 2,5-dihydro-(1708-29-8) |
| EPA Substance Registry System | Furan, 2,5-dihydro- (1708-29-8) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H225 | |||||||||
| Precautionary statements | P210 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | F | |||||||||
| Risk Statements | 11-19-2017/11/19 | |||||||||
| Safety Statements | 9-16-33 | |||||||||
| RIDADR | 1993 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | LU0660000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 3.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29321900 | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications | Flam. Liq. 2 | |||||||||
| REACH Registrations | Inactive | |||||||||
| NFPA 704 |
|
2,5-Dihydrofuran price More Price(37)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 253170 | 2,5-Dihydrofuran 97% | 1708-29-8 | 25g | $91.4 | 2026-04-30 | Buy |
| Sigma-Aldrich | 253170 | 2,5-Dihydrofuran 97% | 1708-29-8 | 100g | $264 | 2026-04-30 | Buy |
| TCI Chemical | D0551 | 2,5-Dihydrofuran >98.0%(GC) | 1708-29-8 | 25mL | $62 | 2026-04-30 | Buy |
| TCI Chemical | D0551 | 2,5-Dihydrofuran >98.0%(GC) | 1708-29-8 | 100mL | $137 | 2026-04-30 | Buy |
| TRC | TRC-D448565-50G | 2,5-Dihydrofuran | 1708-29-8 | 50g | $127 | 2026-06-03 | Buy |
2,5-Dihydrofuran Chemical Properties, Uses, Production
Uses
2,5-Dihydrofuran is used in the synthesis of Sch 38516 aglycon (fluvirucin B1) an influenza A antibiotic.
General Description
Adsorption and thermal chemistry of 2,5-dihydrofuran on Pd (111) has been studied by high-resolution electron energy loss spectroscopy and temperature-programmed desorption. Free jet millimetre wave spectrum of the 2,5-dihydrofuran-argon molecular complex has been investigated in the frequency range 60-78GHz.
2,5-Dihydrofuran Preparation Products And Raw materials
Raw materials
Preparation Products
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Global Suppliers ( 314)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Chongqing Yuzhiquan Biological Technology Co., Ltd. | 18306022109 | 3236923470@qq.com | China | 283 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Zhangjiagang BoMan Chemical Co., Ltd. | 15601563028 | China | 29 | 60 | |
| JinYan Chemicals(ShangHai) Co.,Ltd. | 13817811078 | sales@jingyan-chemical.com | China | 9963 | 60 |
| Jia Xing Isenchem Co.,Ltd | 0573-85285100 18627885956 | isenchem@163.com | China | 9389 | 66 |
| Shanghai Longsheng chemical Co.,Ltd. | 58099637 13585536065 | sales@shlschem.com | China | 9880 | 59 |
View Latest Price from 2,5-Dihydrofuran manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-02 | 2,5-Dihydrofuran
1708-29-8
|
$8.00 | 1KG | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2026-08-12 | 2,5-Dihydrofuran
1708-29-8
|
$228.00 | 1KG | 98% | 1-10mt | Baoji Guokang Healthchem Co., Ltd. | |
 |
2025-07-29 | 2,5-Dihydrofuran
1708-29-8
|
$6.00 | 1kg | 99% | 2000KG/Month | HebeiShuoshengImportandExportco.,Ltd |
-
- 2,5-Dihydrofuran
1708-29-8
- $8.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 2,5-Dihydrofuran
1708-29-8
- $228.00
- 98%
- Baoji Guokang Healthchem Co., Ltd.
-
- 2,5-Dihydrofuran
1708-29-8
- $6.00
- 99%
- HebeiShuoshengImportandExportco.,Ltd
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