Product Identification

Product Name

(+/-)-2-Octanol

Synonyms

(+/-)-sec-Caprylic alcohol
2-Hydroxyoctane
Octan-2-ol

CAS

4128-31-8

Formula

C8H18O

Molecular Weight

130.22999999999999

EINECS

223-938-4

Beilstein/Gmelin

1719325

Beilstein Reference

4-01-00-01770

Physical and Chemical Properties

Solubility in water

Insoluble

Melting Point

-38.6

Boiling Point

179.5

Vapor Pressure

0.3 (25 C)

Density

0.823 g/cm3 (16 C)

Partition Coefficient

2.82

Heat Of Vaporization

48.2 kJ/mol

Refractive Index

1.42231 (20 C)

First Aid Measures

Ingestion

Seek medical assistance.

Inhalation

Move victim to fresh air. Apply artificial respiration if victim is not breathing. Administer oxygen if breathing is difficult.

Skin

Remove and isolate contaminated clothing and shoes. Wash skin with soap and water. Flush with running water for at least 20 minutes

Eyes

In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

Handling and Storage

Storage

Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.

Handling

All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood.

Hazards Identification

Inhalation

Causes irritation

Skin

Causes irritation

Eyes

Causes irritation

Hazards

Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers.

UN (DOT)

1987

Exposure Controls/Personal Protection

Personal Protection

Wear suitable protective clothing, gloves and eyewear.

Respirators

Wear positive pressure self-contained breathing apparatus (SCBA).

Exposure Effects

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

Fire Fighting Measures

Flash Point

71

Fire Fighting

Use of water spray when fighting fire may be inefficient. Small Fires: Dry chemical, carbon dioxide, water spray or alcohol-resistant foam. Large Fires: Water spray, fog or alcohol-resistant foam. Use water spray or fog; do not use straight streams.

Fire Potential

HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames.

Accidental Release Measures

Small spills/leaks

Make no contact with the spilled material. ELIMINATE all ignition sources and ground all equipment. Stop leak if you can do it without risk. A vapor suppressing foam may be used to reduce vapors. Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. Use clean non-sparking tools to collect absorbed material.

Stability and Reactivity

Stability

No data.

Combustion Products

Fire may produce irritating, corrosive and/or toxic gases.

Transport Information

UN Number

1987

Hazard Class

3

Packing Group

I; II; III