Acrolein

• Catalog No.: 01680
• CAS Number: 107-02-8
• M. F.: C3H4O
• M. W.: 56.06326
• Purity: ≥95.0% (as anhydrous, GC)

SYNONYMS

• Title: 丙烯醛
• IUPAC name: prop-2-enal
• IUPAC Traditional name: acrolein
• Synonyms: 2-丙烯醛; 2-Propenal

DATABASE IDS

• CAS Number: 107-02-8
• Beilstein Number: 741856
• PubChem SID: 24845183
• MDL Number: MFCD00006998

PROPERTIES

• Contains: ~0.2% hydroquinone as stabilizer
• Contains: ~3% water as stabilizer
• Linear Formula: CH2=CHCHO
• Purity: ≥95.0% (as anhydrous, GC)
• Auto Ignition Point: 428 °F
• Boiling Point: 53 °C(lit.)
• Density: 0.839 g/mL at 25 °C(lit.)
• Flash Point: -29 °C
• Flash Point: -20.2 °F
• Melting Point: -87 °C(lit.)
• Refractive Index: n20/D 1.403(lit.)
• Refractive Index: n20/D 1.403
• Vapor Density: 1.94 (vs air)
• Vapor Pressure: 4.05 psi ( 20 °C)
• Explode Limits: 31 %
• GHS Signal Word: Danger
• GHS Hazard statements: H225-H301-H311-H314-H330-H400
• European Hazard Symbols: Flammable (F)
• European Hazard Symbols: Highly toxic (T+)
• European Hazard Symbols: Nature polluting (N)
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US)
• GHS Precautionary statements: P210-P260-P273-P280-P284-P301 + P310
• RID/ADR: UN 1092 6.1/PG 1
• Risk Statements: 11-24/25-26-34-50
• RTECS: AS1050000
• Safety Statements: 16-26-28-36/37/39-45-61
• Storage Temperature: 2-8°C
• Hazard Class: 6.1
• UN Number: 1092
• Packing Group: 1
• German water hazard class: 3