4,5-DIMETHYL-2-FURALDEHYDE
Synonym(s):4,5-Dimethylfurfural
- CAS NO.：52480-43-0
- Empirical Formula: C7H8O2
- Molecular Weight: 124.14
- MDL number: MFCD00085030
- EINECS: 672-145-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 02:44:11
What is 4,5-DIMETHYL-2-FURALDEHYDE?
Chemical properties
clear colorless to yellowish liquid
Synthesis Reference(s)
Journal of the American Chemical Society, 85, p. 1208, 1963 DOI: 10.1021/ja00891a046
The Journal of Organic Chemistry, 49, p. 2512, 1984 DOI: 10.1021/jo00187a047
General Description
2,6-Dimethyl-4-pyrrone has been reported to undergo photochemical rearrangement to afford 4,5-dimethyl-2-furaldehyde. Mechanism of this photorearrangement has been described.
Properties of 4,5-DIMETHYL-2-FURALDEHYDE
| Boiling point: | 98-100 °C/12 mmHg (lit.) |
| Density | 1.016 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 151 °F |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| form | clear liquid |
| color | Colorless to Yellow |
| Sensitive | Air & Light Sensitive |
| BRN | 107585 |
| CAS DataBase Reference | 52480-43-0(CAS DataBase Reference) |
Safety information for 4,5-DIMETHYL-2-FURALDEHYDE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H227:Flammable liquids H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P370+P378:In case of fire: Use … for extinction. P403+P235:Store in a well-ventilated place. Keep cool. P501:Dispose of contents/container to..… |
Computed Descriptors for 4,5-DIMETHYL-2-FURALDEHYDE
New Products
N-Carbethoxy-4-piperidone 1-Aminocyclopentane carbonitrile Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 2-Amino-5-bromo-4-(trifluoromethyl)pyridine N-Vinylformamide 4 pentyn 1 ol Phenethyl cinnamate Dipropyl disulfide Ethyl 3-phenylpropanoate β-Bromostyrene Methacrylate-PEG-Methacrylate, Mn:35000 2,4-Dihydroxyacetophenone 2-Chloro 5-Fluoro Pyridine Vasicinone 2-Chloroisonicotinic Acid Tween 80 or Polysorbate 80 5-Bromo-1-Pentyne 1-(2-Methyl-5-nitrophenyl)guanidine Nitrate Methyl trans-4-Aminocyclohexanecarboxylate Hydrochloride N-(4-Cyano-3-(trifluoromethyl)phenyl)-2-methyloxirane-2-carboxamide 2-Pentyn-1-oL 4-NitrobenzotrifluorideRelated products of tetrahydrofuran
![2-[(4,5-DIMETHYL-FURAN-2-CARBONYL)-AMINO]-BENZOIC ACID](https://img.chemicalbook.in/StructureFile/ChemBookStructure3/GIF/CB4359205.gif)
You may like
-
4,5-Dimethyl-2-furaldehyde CAS 52480-43-0View Details
52480-43-0 -
144-83-2 Sulfapyridine 98+View Details
144-83-2 -
29976-53-2 98+View Details
29976-53-2 -
(RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 39773-47-2 98+View Details
39773-47-2 -
6638-79-5 N,O-Dimethylhydroxylamine hydrochloride 98+View Details
6638-79-5 -
674783-97-2 98+View Details
674783-97-2 -
1-Aminocyclopentane carbonitrile 98+View Details
49830-37-7 -
Tetrabutylammonium perchlorate 1923-70-2 98+View Details
1923-70-2
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.