8.20798

2-Methylfuran

(stabilised) for synthesis

• Sinônimo(s): 2-Methylfuran, Silvan
• Fórmula empírica (Notação de Hill): C₅H₆O
• Número CAS: 534-22-5
• Peso molecular: 82.10
• Número MDL: MFCD00003248
• Código UNSPSC: 12352005
• Número do índice EC: 208-594-5
• NACRES: NA.22

Propriedades

• pressão de vapor: 139 hPa ( 20 °C)
• Nível de qualidade: 200
• Ensaio: ≥99.0% (GC)
• Formulário: liquid
• potência: 167 mg/kg LD₅₀, oral (Rat)
• p.e.: 63-66 °C/1013 hPa
• pf: -89 °C
• temperatura de transição: flash point -27 °C
• densidade: 0.91 g/cm³ at 20 °C
• temperatura de armazenamento: 2-30°C
• InChI: 1S/C5H6O/c1-5-3-2-4-6-5/h2-4H,1H3
• chave InChI: VQKFNUFAXTZWDK-UHFFFAOYSA-N

Descrição

Aplicação

• Electrocatalytic reduction of furfural: A study described the selective reduction of furfural to 2-methylfuran via electrode-electrolyte interface modification, providing insights into advanced electrocatalysis methods for producing bio-based chemicals (Ji et al., 2024).
• Hydrodeoxygenation of furfural: Research demonstrated the conversion of furfural to 2-methylfuran over a Cu-Co catalyst confined by a hollow carbon cage, showcasing enhanced charge transfer and alloy structure for efficient chemical synthesis (Dou et al., 2024).
• Environmental genotoxicity study: An investigation into the genotoxic effects of 2-methyl furan on male Sprague-Dawley rats over a 120-day exposure period highlighted the potential environmental and health risks associated with this compound (Cao et al., 2024).
• Cytotoxicity trend prediction: A study explored the mechanism-based cytotoxicity trends of furan-containing pollutants, including 2-methylfuran, when present in mixtures, aiding in the prediction and management of environmental pollution risks (Li et al., 2024).

Nota de análise

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.913 - 0.916
Identity (IR): passes test

Informações de segurança

• Pictogramas: GHS02,GHS06
• Palavra indicadora: Danger
• Frases de perigo: H225 - H301 - H330
• Declarações de precaução: P210 - P233 - P240 - P241 - P242 - P304 + P340 + P310
• Classificações de perigo: Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2
• Código de classe de armazenamento: 3 - Flammable liquids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): -7.6 °F
• Ponto de fulgor (°C): -22 °C