Product Identification

Product Name

Methyl eugenol

Synonyms

1-(3,4-dimethoxyphenyl)-2-propene
1,2-Dimethoxy-4-allylbenzene
1,3,4-Eugenol methyl ether
1-Allyl-3,4-dimethoxybenzene
4-Allyl-1,2-dimethoxybenzene
4-Allylveratrole

CAS

93-15-2

Formula

C11H14O2

Molecular Weight

178.23

EINECS

202-223-0

RTECS

CY2450000

RTECS Class

Agricultural Chemical and Pesticide; Tumorigen; Mutagen; Primary Irritant

Beilstein/Gmelin

1910871

Beilstein Reference

4-06-00-06337

EC Class

harmful

Physical and Chemical Properties

Appearance

Clear colorless to pale yellow liquid with a spicy earthy odor.

Solubility in water

500 mg/L

Melting Point

-4

Boiling Point

255

Vapor Pressure

0.027 (25 C)

Density

1.055 g/cm3 (15 C)

Partition Coefficient

2.97

Heat Of Vaporization

47.2 kJ/mol

Heat Of Combustion

-6109 kJ/mol

Usage

Insect attractant, flavoring agent.

Vapor Density

6.1

Refractive Index

1.53191 (15.3 C)

First Aid Measures

Ingestion

Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.

Inhalation

Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.

Skin

Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.

Eyes

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

Handling and Storage

Storage

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Handling

Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.

Hazards Identification

Inhalation

May cause respiratory tract irritation.

Skin

May cause skin irritation.

Eyes

May cause eye irritation.

Ingestion

May cause irritation of the digestive tract. May be harmful if swallowed.

EC Risk Phrase

R 22 36/38

EC Safety Phrase

S 26 36/37/39

UN (DOT)

2810

Exposure Controls/Personal Protection

Personal Protection

Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.

Respirators

Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.

Exposure Effects

local analgesia may occur. Coma and seizures have developed after large doses. Permanent local anesthesia has been reported after dermal application. Ataxia has occurred in dogs given 5 grams of eugenol.

Poison Class

4

Fire Fighting Measures

Flash Point

87

Fire Fighting

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Use water spray to keep fire-exposed containers cool. Containers may explode in the heat of a fire. Extinguishing media: Use agent most appropriate to extinguish fire. Cool containers with flooding quantities of water until well after fire is out. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam.

Fire Potential

This chemical is combustible.

Accidental Release Measures

Small spills/leaks

Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, using the appropriate protective equipment. Remove all sources of ignition. Provide ventilation.

Stability and Reactivity

Incompatibilities

Oxidizing agents.

Stability

Stable under normal temperatures and pressures.

Decomposition

Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.

Transport Information

UN Number

2810

HS Code

2909 30 90