5-Methyl-2-furaldehyde

• Catalog No.: 66911
• CAS Number: 620-02-0
• M. F.: C6H6O2
• M. W.: 110.11064
• Purity: ≥97.0% (GC)

SYNONYMS

• Title: 5-甲基-2-糠醛
• IUPAC name: 5-methylfuran-2-carbaldehyde
• IUPAC Traditional name: 5-methylfurfural
• Synonyms: 5-甲基呋喃醛; 5-Methylfurfural

DATABASE IDS

• Beilstein Number: 106895
• PubChem SID: 24885018
• EC Number: 210-622-6
• MDL Number: MFCD00003232
• CAS Number: 620-02-0

PROPERTIES

• Empirical Formula (Hill Notation): C6H6O2
• Grade: purum
• Purity: ≥97.0% (GC)
• Apperance: very deep yellow to brown
• Boiling Point: 187-189 °C(lit.)
• Density: 1.105 g/mL at 20 °C(lit.)
• Flash Point: 72 °C
• Flash Point: 161.6 °F
• Refractive Index: n20/D 1.531
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• RTECS: LT7032500
• Safety Statements: 26-36
• German water hazard class: 2