H40807
5-羟甲基-2-糠醛
99%
别名:
5-羟甲基-2-呋喃甲醛, 5-羟甲基糠醛, HMF
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关于此项目
经验公式（希尔记法）:
C6H6O3
化学文摘社编号:
分子量:
126.11
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
200-654-9
Beilstein/REAXYS Number:
110889
MDL number:
产品名称
5-羟甲基-2-糠醛, 99%
InChI key
NOEGNKMFWQHSLB-UHFFFAOYSA-N
InChI
1S/C6H6O3/c7-3-5-1-2-6(4-8)9-5/h1-3,8H,4H2
SMILES string
[H]C(=O)c1ccc(CO)o1
assay
99%
refractive index
n20/D 1.562 (lit.)
bp
114-116 °C/1 mmHg (lit.)
mp
28-34 °C (lit.)
density
1.243 g/mL at 25 °C (lit.)
storage temp.
2-8°C
Quality Level
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Application
5-羟甲基-2-糠醛（HMF）用于下列合成反应：
- 使用钒基磷酸盐催化剂，通过选择性氧化合成2,5-呋喃-二甲醛（FDA）。
- 使用固体酸催化剂，通过醚化反应制得预聚物和抗病毒前体5,5′-氧（双亚甲基）-2-糠醛（OBMF）。
- 使用吡啶-钒基络合物进行有氧氧化，制得二甲酰基呋喃（DFF）。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
174.2 °F - closed cup
flash_point_c
79 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
Selective oxidation of 5-hydroxymethyl-2-furaldehyde to furan-2, 5-dicarboxaldehyde by catalytic systems based on vanadyl phosphate.
Carlini C, et al.
Applied Catalysis A: General, 289(2), 197-204 (2005)
Chemicals from biomass: Etherification of 5-hydroxymethyl-2-furfural (HMF) into 5, 5?(oxy-bis (methylene)) bis-2-furfural (OBMF) with solid catalysts.
Casanova O, et al.
J. Catal., 275(2), 236-242 (2010)
Chemicals from biomass: Aerobic oxidation of 5-hydroxymethyl-2-furaldehyde into diformylfurane catalyzed by immobilized vanadyl-pyridine complexes on polymeric and organofunctionalized mesoporous supports.
Navarro OC, et al.
Topics in Catalysis, 52(3), 304-314 (2009)
Yin-Ying Lee et al.
Physical chemistry chemical physics : PCCP, 14(40), 13914-13917 (2012-09-20)
Mesoporous silica nanoparticles functionalized with both sulfonic acid (HSO(3)) and ionic liquid (ILs) were synthesized and applied as effective and recyclable catalysts for generating 5-hydroxymethylfurfural (HMF) from fructose. For the first time a high HMF yield of 72.5% was achieved
Arvind H Jadhav et al.
Bioresource technology, 132, 342-350 (2013-02-26)
Acidity modified silver exchanged silicotungstic acid (AgSTA) catalyst was prepared and characterized by X-ray diffraction, FT-IR spectroscopy, Raman spectroscopy, FT-IR pyridine adsorption, SEM imaging, EDX mapping, and antimicrobial activity was also tested. The catalytic activity was evaluated for the dehydration
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