ChemicalBook >>Pivaldehyde>>Trimethylacetaldehyde(630-19-3)

Trimethylacetaldehyde(630-19-3)

Trimethylacetaldehyde(630-19-3)
Product IdentificationBack to Contents
【Product Name】

Trimethylacetaldehyde
【Synonyms】

2,2-Dimethylpropionaldehyde
Neopentaldehyde
Pivaldehyde
Pivalic aldehyde
tert-Valeraldehyde
Trimethylacetaldehyde
【CAS】

630-19-3
【Formula】

C5H10O
【Molecular Weight】

86.13
【EINECS】

211-134-6
【Beilstein/Gmelin】

506060
【Beilstein Reference】

4-01-00-03295
Physical and Chemical PropertiesBack to Contents
【Solubility in water】

Soluble
【Melting Point】

6
【Boiling Point】

74
【Vapor Pressure】

97 (25 C)
【Density】

0.771 g/cm3 (20 C)
【Partition Coefficient】

1.07
【Heat Of Vaporization】

31.9 kJ/mol
【Refractive Index】

1.3791 (20 C)
First Aid MeasuresBack to Contents
【Ingestion】

If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid immediately. Do NOT induce vomiting. Allow the victim to rinse his mouth and then to drink 2-4 cupfuls of water, and seek medical advice.
【Inhalation】

Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
【Skin】

Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
【Eyes】

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower lids. Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower lids. Get medical aid immediately.
Handling and StorageBack to Contents
【Storage】

Keep away from heat, sparks, and flame.
【Handling】

Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Avoid contact with heat, sparks and flame.
Fire Fighting MeasuresBack to Contents
【Flash Point】

-13
【Fire Fighting】

Wear approved SCBA in full pressure-demand and full protective gear. Use agent most appropriate to extinguish fire.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Clean up spills immediately, while using/wearing the proper protective equipment.
Stability and ReactivityBack to Contents
【Incompatibilities】

Oxidizing agents - strong reducing agents.
【Stability】

Stable under normal temperatures and pressures.
【Decomposition】

Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
Transport InformationBack to Contents
【UN Number】

1989
Exposure Controls/Personal ProtectionBack to Contents
【Exposure Effects】

The toxicological properties of this material have not been investigated. Use appropriate procedures to prevent opportunities for direct contact with the skin or eyes and to prevent inhalation.
Hazards IdentificationBack to Contents
【EC Risk Phrase】

R 11 36/37/38 43
【EC Safety Phrase】

S 16 23 26 36/37 45
【UN (DOT)】

1989
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