Product Identification

Product Name

2-Hydroxypropyl methacrylate

Synonyms

1,2-Propanediol, monomethacrylate
2-Propenoic acid, 2-methyl, monoester-with-1,2-propanediol
Methacrylic acid, ester with 1,2-propanediol
Methacrylic acid, monoester with 1,2-propanediol
Propylene glycol monomethacrylate
Rocryl-410

CAS

27813-02-1

Formula

C7H12O3

Molecular Weight

144.16999999999999

EINECS

248-666-3

RTECS

UD3442500

RTECS Class

Other

Beilstein/Gmelin

NA

EC Index Number

607-125-00-5

EC Class

irritant, sensitizing

Physical and Chemical Properties

Appearance

White liquid with a light unpleasant odor.

Solubility in water

107 g/L (25 C)

Melting Point

-17

Boiling Point

219

Vapor Pressure

10 (66 C)

Density

1.03 g/cm3

Partition Coefficient

.58

Usage

Comonomer in cross-linked-thermoset-acrylic coating resins, for elastomers, for laminating resins, monomer for nonwoven fabric binder.

First Aid Measures

Ingestion

Force milk or water at once; get medical attention.

Inhalation

Remove victim to fresh air; if required, start artificial respiration and call a doctor.

Skin

Flush with water; get medical attention for burns.

Eyes

Flush with water for at least 15 min.; get medical attention if irritation persists.

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

Ingestion

Nausea and vomiting have been reported following dermal exposure in one worker.

Inhalation

Inhalation causes coughing and irritation of nose and throat; lung injury may occur. Ingestion causes irritation and burning of mouth and stomach. Contact of vapor with eyes causes irritation. Liquid may cause severe eye burns and irritation of skin.

Skin

Skin irritation, necrosis, and allergic contact dermatitis have been reported in workers.

Eyes

See inhalation

Hazards

Compound may polymerize when hot and burst container.

EC Risk Phrase

R 36 43

EC Safety Phrase

S 24/25 26 37/39

Exposure Controls/Personal Protection

Personal Protection

Suitable protective clothing & self-contained resp protective apparatus should be available for use of those who may have to rescue of persons overcome by fumes. Acrylic acid & derivatives.

Respirators

Use NIOSH/MSHA approved respirator appropriate for exposure of concern.

Fire Fighting Measures

Flash Point

101

Fire Fighting

Fire Extinguishing Agents Not to Be Used: Water may be ineffective.Fire Extinguishing Agents: Foam, dry chemical, carbon dioxide

Accidental Release Measures

Small spills/leaks

Evacuate area and ventilate. Wear protective equipment. If required, use an inert absrobent. Sweep up and place in an appropriate container for disposal. Wash contaminated surfaces.

Stability and Reactivity

Disposal Code

1

Stability

No data.

Transport Information

HS Code

2916 14 90