Product Identification

Product Name

Methyl levulinate

Synonyms

4-Oxopentanoic acid methyl ester
Methyl 4-oxopentanoate
Methyl b-acetylpropionate
Methyl levulate
Pentanoic acid, 4-oxo-, methyl ester

CAS

624-45-3

Formula

C6H10O3

Molecular Weight

130.13999999999999

EINECS

210-846-4

Physical and Chemical Properties

Appearance

Colorless liquid with a pleasant odor.

Solubility in water

Very soluble

Melting Point

-24

Boiling Point

193 - 195

Vapor Pressure

0.41 (25 C)

Density

1.05 g/cm3 (20 C)

Partition Coefficient

-.13

Heat Of Vaporization

43.2 kJ/mol

Refractive Index

1.4232 (17 C)

First Aid Measures

Ingestion

Seek immediate medical advice.

Inhalation

Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice.

Skin

Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice.

Eyes

Rinse opened eye for several minutes under running water. Then consult a doctor.

Handling and Storage

Storage

Keep container tightly sealed. Store in cool, dry place in tightly closed containers.

Exposure Controls/Personal Protection

Personal Protection

Impervious gloves. Safety glasses. Protective work clothing.

Exposure Effects

Causes irritation of the eyes, skin and mucous membranes.

Fire Fighting Measures

Flash Point

67

Fire Fighting

Extinguish using carbon dioxide, extinguishing powder or water spray. Fight larger fires with water spray or alcohol resistant foam. Wear self-contained respirator. Wear fully protective impervious suit.

Accidental Release Measures

Small spills/leaks

Absorb with liquid-binding material (sand, diatomite, acid binders, universal binders, sawdust). Ensure adequate ventilation

Stability and Reactivity

Stability

Decomposition will not occur if used and stored according to specifications. Keep away from heat and light.

Incompatibilities

Oxidizing agents.

Hazards Identification

EC Risk Phrase

R: 36/37/38

EC Safety Phrase

S: 26