8.04012

Furfural

for synthesis

• 别名: Furfural, 2-Furancarbaldehyde
• 经验公式（希尔记法）: C₅H₄O₂
• CAS号: 98-01-1
• 分子量: 96.08
• MDL號碼: MFCD00003229
• 分類程式碼代碼: 12352114
• 酶委員會索引編號: 202-627-7
• NACRES: NA.22

属性

• 蒸汽壓力: 1 hPa ( 20 °C)
• 品質等級: 200
• 化驗: ≥98% (GC)
• 形狀: liquid
• 自燃溫度: 315 °C
• 效力: 65 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 2.1-19.3 % (v/v)
• bp: 162 °C/1013 hPa
• mp: -37 °C
• 轉變溫度: flash point 60 °C
• 溶解度: 83 g/L
• 密度: 1.16 g/cm³ at 20 °C
• 儲存溫度: 2-30°C
• InChI: 1S/C5H4O2/c6-4-5-2-1-3-7-5/h1-4H
• InChI 密鑰: HYBBIBNJHNGZAN-UHFFFAOYSA-N

说明

應用

• 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).

分析報告

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

安全信息

• 象形圖: GHS02,GHS06,GHS08
• 訊號詞: Danger
• 危險聲明: H226 - H301 - H312 - H315 - H319 - H330 - H335 - H351 - H412
• 防範說明: P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: 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
• 標靶器官: Respiratory system
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 136.4 °F - closed cup
• 閃點（°C）: 58 °C - closed cup