HomeProducts

Furfural

CAS Number
98-01-1
EC Number
202-627-7
Chemical Formula
C5H4O2
Molecular Weight
96.08 g/mol

Description

Furfural (CAS 98-01-1 ), also known as 2-Furfuraldehyde, is a bio-based aldehyde derived from agricultural byproducts such as corn cobs, oat hulls, and sugarcane bagasse. In industry, it functions as a flavoring agent and a platform chemical for producing downstream derivatives used across food, fragrance, and specialty chemical sectors. In food and beverage, it contributes caramel, almond, and bread-like notes to flavor formulations, recognized under FEMA 2489 for use in approved concentrations. Fragrance formulators incorporate it into compositions targeting warm, baked, or woody scent profiles for personal care products including creams, lotions, and hair care. It also serves as a selective solvent in petroleum refining for separating aromatic from aliphatic hydrocarbons, which represents a major industrial consumption route. Furfural is further used as a chemical intermediate in the production of furfuryl alcohol, tetrahydrofuran, and furan resins applied in foundry binders and adhesives. The product is supplied as a liquid, typically in drums, intermediate bulk containers, and bulk tankers for large-volume buyers across various industrial sectors. Standard commercial grades include technical grade and refined grades meeting food and flavor industry purity requirements and regional flavor regulations. Contact us for supply of Furfural Request Quote

Other Names (Synonyms)

2-Furylaldehyde | 2-Furyl-methanal | 2-Furfuraldehyde | 2-Furfural | 2-Furancarboxyaldehyde | 2-Furancarboxaldehyde | 2-Furancarbonal | 2-Furanaldehyde

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Melting Point-38.7 °C
Boiling Point18.5 °C @ Press: 1.0 Torr
Density1.1563 g/cm³ @ Temp: 25 °C
Flash Point137 °F
AppearanceFurfural is a colorless to yellow aromatic het erocyclic aldehyde with an almond-like odor. Turns amber on exposure to light and air.
Colorvery deep brown
Odorat 1.00 % in dipropylene glycol. sweet woody almond fragrant baked bread
FormLiquid
Water Solubility8.3 g/100 mL
Vapor Pressure13.5 mm Hg ( 55 °C)
Refractive Indexn 20/D 1.527
pH>=3.0 (50g/l, 25℃)
Log P0.41

Safety & Handling

Danger
GHS06· ToxicGHS08· Health HazardGHS07· IrritantGHS02· Flammable

Hazard Statements

H226Flammable liquid and vapor
H301Toxic if swallowed
H311Toxic in contact with skin
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H330Fatal if inhaled
H331Toxic if inhaled
H335May cause respiratory irritation
H351Suspected of causing cancer
H370Causes damage to organs
H372Causes damage to organs through prolonged or repeated exposure
H373May causes damage to organs through prolonged or repeated exposure
H402Harmful to aquatic life
H412Harmful to aquatic life with long lasting effects

Precautionary Statements

P203Obtain, consult and follow expert instructions for use.
P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233Keep container tightly closed.
P240Ground and bond container and receiving equipment.
P241Use explosion-proof equipment.
P242Use non-sparking tools.
P243Take action to prevent static discharges.
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P262Do not get in eyes, on skin, or on clothing.
P264Wash … thoroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P284In case of inadequate ventilation wear respiratory protection.
P316Get emergency medical help immediately.
P317Get emergency medical help.
P318IF exposed or concerned, get medical advice.
P319Get medical advice/attention if you feel unwell.
P320Specific treatment is urgent (see … on this label).
P321Specific treatment (see … on this label).
P330Rinse mouth.
P405Store locked up.
P501Dispose of contents/container in accordance with local regulations.
P265Wash … thoroughly after handling.
P316Get emergency medical help immediately.
P352IF ON SKIN: Wash with plenty of water.
P340IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316Get emergency medical help immediately.
P317Get emergency medical help.
P317If eye irritation persists: Get medical advice/attention. Get emergency medical help.
P364Take off immediately all contaminated clothing and wash it before reuse.
P364Take off contaminated clothing and wash it before reuse.
P378Use … for extinction.
P233Store in a well-ventilated place. Keep container tightly closed.
P235Store in a well-ventilated place. Keep cool.
P353IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code29321200
UN Number1199
ADR Class6.1
Packing GroupII
Storage Class3 - Flammable liquids
WGK (Germany)2