Introduction：Basic information about 3-Furaldehyde CAS 498-60-2, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
3-Furaldehyde Basic information
| Product Name: | 3-Furaldehyde |
| Synonyms: | BETA-FURFURAL;FURAN-3-CARBALDEHYDE;FURAN-3-CARBOXALDEHYDE;3-Furaldehyde, 97%, stabilized;3-Furaldehyde, Stabilized with &ap:0.05% BHT;3-Formylofuran;3-FURANCARBOXALDEHYDE;3-FURFURAL |
| CAS: | 498-60-2 |
| MF: | C5H4O2 |
| MW: | 96.08 |
| EINECS: | |
| Product Categories: | Furan&Benzofuran;API intermediates;Aromatic Aldehydes & Derivatives (substituted) |
| Mol File: | 498-60-2.mol |
|
3-Furaldehyde Chemical Properties
| Melting point | 148-149.5 °C |
| Boiling point | 144 °C/732 mmHg (lit.) |
| density | 1.111 g/mL at 25 °C (lit.) |
| refractive index | n20/D 1.493(lit.) |
| Fp | 119 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform (Soluble), Ethyl Acetate (Slightly) |
| form | Liquid |
| color | Clear yellow to brown |
| biological source | synthetic |
| Water Solubility | Soluble in water, benzene, chloroform, alcohol and ether. |
| Sensitive | Air & Light Sensitive |
| BRN | 105852 |
| Stability: | Light Sensitive |
| Major Application | flavors and fragrances |
| InChI | 1S/C5H4O2/c6-3-5-1-2-7-4-5/h1-4H |
| InChIKey | AZVSIHIBYRHSLB-UHFFFAOYSA-N |
| SMILES | O=Cc1ccoc1 |
| LogP | 0.510 |
| CAS DataBase Reference | 498-60-2(CAS DataBase Reference) |
| NIST Chemistry Reference | 3-Furaldehyde(498-60-2) |
Safety Information
| Hazard Codes | Xi,F,T |
| Risk Statements | 10-36/37/38-23/25-21 |
| Safety Statements | 26-36-45-36/37-16-3 |
| RIDADR | UN 1989 3/PG 3 |
| WGK Germany | 3 |
| F | 8-10 |
| Hazard Note | Flammable/Harmful |
| HazardClass | 3 |
| PackingGroup | III |
| HS Code | 2932190090 |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications | Eye Irrit. 2
Flam. Liq. 3
Skin Irrit. 2
STOT SE 3 |
3-Furaldehyde Usage And Synthesis
| Chemical Properties | Colorless to light yellow liqui |
| Uses | 3-Furaldehyde is a volatile compound of honey of various floral origin. It is used to produce N-furan-3-ylmethylene-N'-pyridin-2-yl-hydrazine by reaction with 2-hydrazino-pyridine. It is also used as a solvent. |
| Definition | ChEBI: 3-furaldehyde is an aldehyde that is furan substituted by a formyl group at position 3. It has a role as a metabolite. It is a member of furans and an aldehyde. It derives from a hydride of a furan. |
| Preparation | synthesis of 3-furaldehyde: dissolve 3-furanmethanol (12.0g,0.12mol,1.0eq) in tetrahydrofuran (500ml), add manganese dioxide (156.4g,1.2mol,10.0eq), stir for 18 hours at room temperature, tlc showed that the reaction was completed. the product (9.0g crude) was obtained by filtration and the filtrate was concentrated. |
| General Description | 3-Furancarboxaldehyde undergoes photochemical reaction with benzaldehyde to yield oxetane derivatives. |
3-Furaldehyde Preparation Products And Raw materials
| Raw materials | Sodium hydroxide-->Tetrahydrofuran-->Dichloromethane-->Sodium-->N,N-Dimethylformamide-->n-Butyllithium-->Lithium Aluminum Hydride-->Pyridine-->Chromium(VI) oxide-->Ethyl 3-furancarboxylate-->3-Bromofuran |
| Preparation Products | Allethrin-->3-FURYLMETHYLAMINE-->perilla ketone-->3-(Chloromethyl)furan-->3-Methylfuran-->Furan-->ETHYL 6H-FURO[2,3-B]PYRROLE-5-CARBOXYLATE |
