Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity
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3-Ethoxybenzaldehyde(22924-15-8)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity

Product Identification

Product Name
3-Ethoxybenzaldehyde
Synonyms
m-Ethoxybenzaldehyde
CAS
22924-15-8
Formula
C9H10O2
Molecular Weight
150.18
EINECS
245-333-4

Physical and Chemical Properties

Appearance
Clear, colorless liquid.
Solubility in water
Insoluble
Melting Point
21
Boiling Point
243
Vapor Pressure
0.03 (25 C)
Density
1.06 g/cm3 (20 C)
Partition Coefficient
2.18
Heat Of Vaporization
48.5 kJ/mol
Vapor Density
5.17

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. Wash mouth out with water.
Inhalation
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. Do NOT use mouth-to-mouth resuscitation.
Skin
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Eyes
Immediately 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 cool, dry place. Store in a tightly closed container.

Hazards Identification

Ingestion
May cause gastrointestinal irritation with nausea, vomiting and diarrhea. May be harmful if swallowed.
Inhalation
Causes respiratory tract irritation. May be harmful if inhaled. Can produce delayed pulmonary edema.
Skin
Causes skin irritation. May be harmful if absorbed through the skin.
Eyes
Causes eye irritation. May cause chemical conjunctivitis.
Hazards
Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas.
EC Risk Phrase
R: 36/37/38
EC Safety Phrase
S: 26 37/39

Exposure Controls/Personal Protection

Personal Protection
Wear chemical splash goggles, protective gloves and clothing.
Respirators
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Fire Fighting Measures

Flash Point
107
Fire Fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Use water spray, dry chemical, carbon dioxide, or chemical foam to extinguish.

Accidental Release Measures

Small spills/leaks
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately.

Stability and Reactivity

Stability
Stable at room temperature in closed containers under normal storage and handling conditions.
Incompatibilities
Strong bases, strong oxidizing agents, strong reducing agents.
Decomposition
Oxides of carbon.
Combustion Products
During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
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