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Merck
CN

8.04012

Furfural

for synthesis

别名:

Furfural, 2-Furancarbaldehyde

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关于此项目

经验公式（希尔记法）:
C5H4O2
化学文摘社编号:
98-01-1
分子量:
96.08
UNSPSC Code:
12352114
EC Index Number:
202-627-7
NACRES:
NA.22
MDL number:
MFCD00003229
Grade:
synthesis grade
Assay:
≥98% (GC)
Bp:
162 °C/1013 hPa
Vapor pressure:
1 hPa ( 20 °C)

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产品名称

Furfural, for synthesis

SMILES string

[o]1c(ccc1)C=O

InChI

1S/C5H4O2/c6-4-5-2-1-3-7-5/h1-4H

InChI key

HYBBIBNJHNGZAN-UHFFFAOYSA-N

grade

synthesis grade

vapor pressure

1 hPa ( 20 °C)

assay

≥98% (GC)

form

liquid

autoignition temp.

315 °C

potency

65 mg/kg LD50, oral (Rat)

expl. lim.

2.1-19.3 % (v/v)

dilution

(for synthesis)

bp

162 °C/1013 hPa

mp

-37 °C

transition temp

flash point 60 °C

solubility

83 g/L

density

1.16 g/cm3 at 20 °C

storage temp.

2-30°C

Quality Level

200

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.158 - 1.160
Identity (IR): passes test

Application

  • Electrocatalytic conversion of furfural: Zhu et al. reviewed the mechanisms, catalysts, and perspectives on the electrocatalytic conversion of biomass-derived furan compounds, including furfural. This process emphasizes the potential of furfural in green chemistry and chemical process optimization (Zhu et al., 2024).
  • Biocatalytic production of furfural: Gong et al. explored the use of electron-rich Ru supported on N-doped coffee biochar for the selective reductive amination of furfural to furfurylamine, highlighting a novel method for furfural utilization in pharmaceutical synthesis and biomass chemical production (Gong et al., 2024).
  • Use of furfural in detoxification: Wang et al. discussed the application of microalgae in the detoxification of lignocellulosic pretreatment wastewater, demonstrating furfural′s role in the sustainable management and resource utilization of wastewater, contributing to environmental and chemical process optimization (Wang et al., 2024).

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

3 - Flammable liquids

wgk

WGK 2

flash_point_f

136.4 °F - closed cup

flash_point_c

58 °C - closed cup

法规信息

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