Synonym(s): Furan-2-carboxaldehyde, Furfural
Formula: C5H4O2
Formula weight: 96.09
Purity: 98%
CAS Number: 98-01-1
UN Number: UN1199
Hazard Class: 6.1
Packing Group: II
Harmonized Tariff Code: 2932.12
Hazard Statements: H301-H330-H226-H351-H312-H315-H319-H335
Toxic if swallowed. Fatal if inhaled. Flammable liquid and vapour. Suspected of causing cancer. Harmful in contact with skin. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statements: P280-P305+P351+P338-P309-P310
Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
Risk Phrases: 21-23/25-36/37/38-40
Harmful in contact with skin. Toxic by inhalation and if swallowed. Irritating to eyes, respiratory system and skin. Possible risk of irreversible effects.
Safety Phrases: 26-36/37-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Form: Yellow to brown liquid
Density: 1.159
Melting point: -38°
Boiling point: 162°
Flash point: 60°(140°F)
Refractive Index: 1.5261
Merck: 14,4304
EINECS: 202-627-7
MDL: MFCD00003229
RTECS: LT7000000
Beilstein: 105755