4-(Dimethylamino)benzaldehyde for synthesis

After inhalation: fresh air.

After skin contact: wash off with plenty of water. Remove contaminated clothing.

After eye contact: rinse out with plenty of water.

After swallowing: make victim drink water (two glasses at most). Consult doctor if feeling unwell. Never give anything by mouth to an unconscious person.

Water, Carbon dioxide (CO2), Foam, Dry powder

For this substance/mixture no limitations of extinguishing agents are given.

Combustible. Development of hazardous combustion gases or vapors possible in the event of fire.

Suppress (knock down) gases/vapors/mists with a water spray jet.

Avoid inhalation of dusts. Evacuate the danger area, observe emergency procedures, consult an expert.

Do not empty into drains.

Take up dry. Dispose of properly. Clean up affected area.

Observe label precautions.

Protected from light. Tightly closed. Dry. Store at +15°C to +25°C (+59°F to +77°F).

Technical measures and appropriate working operations should be given priority over the use of personal protective equipment.

Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical products if a risk assessment indicates this is necessary. Recommended: full contact: Glove material: Nitrile rubber Glove thickness: 0.11 mm Break through time: > 480 min splash contact: Glove material: Nitrile rubber Glove thickness: 0.11 mm Break through time: > 480 min

Safety glasses

required when dusts are generated. Use a properly fitted, air-purifying or air-fed respirator complying with an approved standard if a risk assessment indicates this is necessary. Respirator selection must be based on known or anticipated exposure levels, the hazards of the product and the safe working limits of the selected respirator.

Protective clothing should be selected specifically for the workplace, depending on concentration and quantity of the hazardous substances handled. The chemical resistance of the protective equipment should be inquired at the respective supplier.

Sensitivity to light

The following applies in general to flammable organic substances and mixtures: in correspondingly fine distribution, when whirled up a dust explosion potential may generally be assumed.

Violent reactions possible with: Strong oxidizing agents, Bases

no information available

no information available

in the event of fire: See section 5.

The information presented only applies to the material as supplied. The identification based on characteristic(s) or listing may not apply if the material has been used or otherwise contaminated. It is the responsibility of the waste generator to determine the toxicity and physical properties of the material generated to determine the proper waste identification and disposal methods in compliance with applicable regulations.