ChemicalBook >> CAS DataBase List >>2-Tetrahydrofuroic acid
2-Tetrahydrofuroic acid
- CAS No.
- 16874-33-2
- Chemical Name:
- 2-Tetrahydrofuroic acid
- Synonyms
- TETRAHYDROFURAN-2-CARBOXYLIC ACID;TETRAHYDRO-2-FUROIC ACID;TETRAHYDRO-2-FURANCARBOXYLIC ACID;THFAC;TETRAHYDROFUROIC ACID;Tetrahydrofurioic Acid;2-Tetrahydrofuroic;TIMTEC-BB SBB004298;2-Tetrahydrofuroic a;Terazosin Impurity 1
- CBNumber:
- CB9381379
- Molecular Formula:
- C5H8O3
- Molecular Weight:
- 116.12
- MDL Number:
- MFCD00022473
- MOL File:
- 16874-33-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-07-16 18:07:46
| Product description | Number | Pack Size | Price |
| Tetrahydro-2-furoic acid 97% | 341517 | 5g | $44.2 |
| Tetrahydro-2-furoic acid 97% | 341517 | 25g | $70 |
| Tetrahydrofuran-2-carboxylic Acid >98.0%(GC)(T) | T1348 | 25g | $32 |
| Tetrahydrofuran-2-carboxylic Acid >98.0%(GC)(T) | T1348 | 500g | $391 |
| 2-Tetrahydrofuroic Acid | TRC-T293645-5G | 5g | $80 |
| More product size | |||
| Melting point | 21°C |
|---|---|
| Boiling point | 128-129 °C13 mm Hg(lit.) |
| Density | 1.209 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 139 °C |
| storage temp. | Sealed in dry,2-8°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 3.60±0.20(Predicted) |
| form | Liquid |
| color | Clear yellow to brown |
| Water Solubility | soluble |
| BRN | 109671 |
| InChI | 1S/C5H8O3/c6-5(7)4-2-1-3-8-4/h4H,1-3H2,(H,6,7) |
| InChIKey | UJJLJRQIPMGXEZ-UHFFFAOYSA-N |
| SMILES | OC(=O)C1CCCO1 |
| CAS DataBase Reference | 16874-33-2(CAS DataBase Reference) |
| FDA UNII | CJ7M2QK6X3 |
| NIST Chemistry Reference | 2-Furancarboxylic acid, tetrahydro-(16874-33-2) |
| EPA Substance Registry System | 2-Furancarboxylic acid, tetrahydro- (16874-33-2) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 22-34 | |||||||||
| Safety Statements | 26-36/37/39-45-28A | |||||||||
| RIDADR | UN 3265 8/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29321900 | |||||||||
| Storage Class | 8A - Combustible corrosive hazardous materials | |||||||||
| Hazard Classifications | Skin Corr. 1B | |||||||||
| REACH Registrations | Active | |||||||||
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704 |
|
2-Tetrahydrofuroic acid price More Price(56)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 341517 | Tetrahydro-2-furoic acid 97% | 16874-33-2 | 5g | $44.2 | 2023-06-20 | Buy |
| Sigma-Aldrich | 341517 | Tetrahydro-2-furoic acid 97% | 16874-33-2 | 25g | $70 | 2023-06-20 | Buy |
| TCI Chemical | T1348 | Tetrahydrofuran-2-carboxylic Acid >98.0%(GC)(T) | 16874-33-2 | 25g | $32 | 2026-04-30 | Buy |
| TCI Chemical | T1348 | Tetrahydrofuran-2-carboxylic Acid >98.0%(GC)(T) | 16874-33-2 | 500g | $391 | 2026-04-30 | Buy |
| TRC | TRC-T293645-5G | 2-Tetrahydrofuroic Acid | 16874-33-2 | 5g | $80 | 2026-06-03 | Buy |
2-Tetrahydrofuroic acid Chemical Properties,Uses,Production
Chemical Properties
Colorless to light yellow liqui
Uses
2-Tetrahydrofuroic acid is used as a reagent to synthesize Alfuzosin (HCl: A532000), an unselective alpha-1 blocker that is used to treat lower urinary tract symptoms and benign prostatic hyperplasia.
General Description
Tetrahydro-2-furoic acid inhibits the programmed cell death of Xanthomonas campestris strains. It is a specific inhibitor of proline dehydrogenase, a mitochondrial flavoenzyme that oxidizes proline.
2-Tetrahydrofuroic acid Preparation Products And Raw materials
Global( 337)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20120 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 14026 | 58 |
| Beijing Cooperate Pharmaceutical Co.,Ltd | 010-60279497 | sales01@cooperate-pharm.com | CHINA | 1803 | 55 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21585 | 55 |
| Fluoropharm Co., Ltd. | +86-0571-85586753 +86-13336034509 | sales@fluoropharm.com | China | 1445 | 60 |
| Jiangsu Qingquan Chemical Co., Ltd. | +86-571-86589381,86589382,86589383 | sales1@qqpharm.com | CHINA | 154 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29812 | 58 |
| NINGBO INNO PHARMCHEM CO., LTD. | 13867897135 | sales@nbinno.com | CHINA | 923 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
View Lastest Price from 2-Tetrahydrofuroic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-16 | 2-Tetrahydrofuroic acid
16874-33-2
|
1kg | 98% | 1000kgs | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2026-07-15 | 2-Tetrahydrofuroic acid
16874-33-2
|
$94.00 | 1KG | 99% | 100kg | Baoji Guokang Healthchem Co., Ltd. | |
 |
2026-07-09 | 2-Tetrahydrofuroic acid
16874-33-2
|
$1.20-34.00 | 1kg | 99% | Henan Fengda Chemical Co., Ltd |
-
- 2-Tetrahydrofuroic acid
16874-33-2
- $0.00
- 98%
- Shaanxi Dideu New Materials Co. Ltd
-
- 2-Tetrahydrofuroic acid
16874-33-2
- $94.00
- 99%
- Baoji Guokang Healthchem Co., Ltd.
-
- 2-Tetrahydrofuroic acid
16874-33-2
- $1.20-34.00
- 99%
- Henan Fengda Chemical Co., Ltd
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