Available forms:Beige coloured crystalline solid
pd_proNo:480600-55c955f3-0cea-409b-986c-cf7aad549459
pd_productuse:
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5-Hydroxymethylfurfural is a chemical substance produced by dehydration of glucose or fructose. The molecule contains a furan ring, an aldehyde group and a hydroxymethyl group. The chemical properties are relatively lively. 5-Hydroxymethylfurfural can prepare various derivatives through oxidation, hydrogenation and condensation, and is an important fine chemical raw material. 5-Hydroxymethylfurfural is a furfural compound with a furan ring structure produced by dehydration of monosaccharide compounds such as glucose under high temperature or weak acid conditions. It is an endogenous pollutant with potential safety hazards. 5-Hydroxymethylfurfural is an important chemical raw material. Its molecule contains an aldehyde group and a hydroxymethyl group, which can be used to synthesize many useful compounds and new polymer materials through hydrogenation, oxidative dehydrogenation, esterification, halogenation, polymerization, hydrolysis and other chemical reactions, including Medicine, resin-based plastics, diesel fuel additives, etc.
cellulose
5-hydroxymethyl-2-furfuraldehyde
carbon dioxide
hydrogen
| Conditions | Yield |
|---|---|
|
With
sulfuric acid;
In
water;
at 129.84 ℃;
for 10h;
under 2250.23 Torr;
Temperature;
UV-irradiation;
|
propan-1-ol
Sucrose
5-hydroxymethyl-2-furfuraldehyde
5-(propoxymethyl)-2-furan carboxaldehyde
n-propyl levulinate
| Conditions | Yield |
|---|---|
|
With
boron tribromide; germaniumtetrachloride;
at 100 ℃;
for 10h;
Overall yield = 83 %;
|
72 %Spectr. 19 %Spectr. 9 %Spectr. |
The CAS number of 5-Hydroxymethylfurfural is 67-47-0.
More information of 5-Hydroxymethylfurfural 67-47-0 are:
|
CAS Number |
67-47-0 |
|
Density |
1.29 g/cm3 |
|
Melting Point |
30-34 °C |
|
Boiling Point |
291.5 °C at 760 mmHg |
|
Flash Point |
79.4 °C |
|
Vapor Pressure |
0.000891mmHg at 25°C |
|
Refractive Index |
n20/D 1.562(lit.) |
|
HS CODE |
29321900 |
|
PSA |
50.44000 |
|
LogP |
0.58440 |
|
Pka |
12.82±0.10(Predicted) |
Synonyms for 5-Hydroxymethylfurfural 67-47-0:2-Hydroxymethyl-5-furfural;5-(Hydroxymethyl)-2-furaldehyde;5-(Hydroxymethyl)-2-furancarbonal;5-(Hydroxymethyl)-2-furancarboxaldehyde;5-(Hydroxymethyl)-2-furfural;5-(Hydroxymethyl)-2-furfuraldehyde;5-(Hydroxymethyl)furfural;5-Hydroxymethyl-2-formylfuran;5-Hydroxymethylfuraldehyde;5-Hydroxymethylfuran-2-aldehyde;5-Hydroxymethylfurfuraldehyde;5-Hydroxymethylfurfurol;5-Oxymethylfurfurole;HMF;Hydroxymethylfurfural;Hydroxymethylfurfuralaldehyde;Hydroxymethylfurfuraldehyde;NSC 40738;5-Hydroxymethyl-2furfuraldehyde;5-Hydroxymethylfurfural;2-Furaldehyde,5-(hydroxymethyl)- (8CI);2-Formyl-5-hydroxymethylfuran;
The chemical formula of 5-Hydroxymethylfurfural is C6H6O3 which containing 6 Carbon atoms,6 Hydrogen atoms and 3 Oxygen atoms,and the molecular weight of 5-Hydroxymethylfurfural is 126.112.
5-Hydroxymethylfurfural (5-HMF) derived from sugars is the link between biomass and furan-based chemicals. With its various functional groups and associated reaction sites, this small molecule opens the door to a wide range of chemical modifications, which makes 5-HMF a versatile renewable building block.5-HMF is widely spread in food products and is formed in sugar containing food when exposed to heat. It is widely used as an indicator of quality in food products. It is also employed to indicate the adulteration of food products with acid converted invert syrups.
InChI:InChI=1/C6H6O3/c7-3-5-1-2-6(4-8)9-5/h1-3,8H,4H2
Relevant articles related to 5-Hydroxymethylfurfural:
|
Article |
Source |
|
Practical synthesis of mumefural, a component of Japanese apricot juice concentrate |
Sugimura, Hideyuki,Kikuchi, Mao,Kato, Saori,Sekita, Wataru,Sasaki, Ikuo , p. 7638 - 7641 (2016) |
|
Bifunctional polyacrylonitrile fiber-mediated conversion of sucrose to 5-hydroxymethylfurfural in mixed-aqueous systems |
Shi, Xian-Lei,Lin, Huikun,Tao, Minli,Zhang, Wenqin,Zhang, Min,Li, Yongdan , p. 572 - 578 (2015) |
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