Product Identification

Product Name

Acetic acid 2-phenylethyl ester

Synonyms

2-Phenyl ethyl acetate

CAS

103-45-7

Formula

C10H12O2

Molecular Weight

164.21

EINECS

203-113-5

RTECS

AJ2220000

RTECS Class

Natural Product; Primary Irritant

Beilstein/Gmelin

638179

Beilstein Reference

4-06-00-03073

Physical and Chemical Properties

Appearance

Clear, colorless to pale yellow liquid with a sweet, fruity odor.

Solubility in water

Insoluble

Melting Point

-31

Boiling Point

233

Vapor Pressure

0.06 (25 C)

Density

1.0286 g/cm3

Partition Coefficient

2.3

Heat Of Vaporization

47.0 kJ/mol

Refractive Index

1.5108

First Aid Measures

Ingestion

If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid.

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 if irritation develops or persists. Wash clothing before reuse. Flush skin with plenty of soap and water.

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. Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing. Avoid contact with skin and eyes. Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation.

Hazards Identification

Inhalation

Low hazard for usual industrial handling.

Skin

Causes mild skin irritation.

Eyes

May cause eye irritation.

Ingestion

Expected to be a low ingestion hazard.

EC Safety Phrase

S 24/25

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 minimize contact with skin.

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

The toxological properties of this substance have not been fully investigated.

Poison Class

4 (Substances and products that must be considered harmful)

Fire Fighting Measures

Flash Point

102

Autoignition

107

Fire Fighting

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.

Accidental Release Measures

Small spills/leaks

Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Provide ventilation.

Stability and Reactivity

Disposal Code

1

Incompatibilities

Oxidizing agents

Stability

Stable under normal temperatures and pressures.

Decomposition

Carbon monoxide, carbon dioxide.

Transport Information

HS Code

2915 39 90