Product Identification
【Product Name】Dodecanamine
【Synonyms】Laurinamine；十二胺
【CAS】124-22-1
【Formula】C12H27N
【Molecular Weight】185.36
【EINECS】204-690-6
【RTECS】JR6475000
【RTECS Class】Drug; Primary Irritant
【Beilstein/Gmelin】1633576
【Beilstein Reference】4-04-00-00794
【EC Class】harmful, corrosive, dangerous for the environment

Physical and Chemical Properties
【Appearance】A yellow liquid with an ammonia-like odor.
【Solubility in water】Slightly soluble
【Melting Point】25~28℃
【Boiling Point】247℃
【Vapor Pressure】.008
【Density】0.7947 g/cm3 (30℃)
【Usage】Chemical intermediate for the fungicide, dodecylguanidine acetate, chemical intermediate for cationic surfactants.
【Refractive Index】1.4377 (30℃)

First Aid Measures
【Ingestion】do NOT induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
【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 immediately. Immediately flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
【Eyes】Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.

Handling and Storage
【Storage】Store in a cool, dry place. Store in a tightly closed container. Corrosives area.
【Handling】Wash thoroughly after handling. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation. Use only in a chemical fume hood.

Hazards Identification
【Ingestion】Causes gastrointestinal tract burns. May be harmful if swallowed.
【Inhalation】May cause severe irritation of the respiratory tract with sore throat, coughing, shortness of breath and delayed lung edema. Causes chemical burns to the respiratory tract. Inhalation may be fatal as a result of spasm, inflammation, edema of the larynx and bronchi, chemical pneumonitis and pulmonary edema.
【Skin】Causes skin burns.
【Eyes】Causes eye burns.
【Hazards】Contact with metals may evolve flammable hydrogen gas.
【EC Risk Phrase】R 22 34
【EC Safety Phrase】S 26 36/37/39 45
【UN (DOT)】3263

Exposure Controls/Personal Protection
【Personal Protection】Eyes: Wear appropriate protective eyeglasses or chemical safety ggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
【Respirators】Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
【Poison Class】3

Fire Fighting Measures
【Flash Point】>110℃
【Fire Fighting】Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.
【Upper exp. limit】5.1
【Lower exp. limit】.6
【Fire Potential】Combustible when exposed to heat or flame.

Accidental Release Measures
【Small spills/leaks】Wash area with soap and water. Clean up spills immediately, using the appropriate protective equipment. Sweep up, then place into a suitable container for disposal.

Stability and Reactivity
【Disposal Code】3
【Incompatibilities】Acids - acid chlorides - acid anhydrides - oxidizing agents.
【Stability】Stable under normal temperatures and pressures.
【Decomposition】Nitrogen oxides, carbon monoxide, carbon dioxide.
【Combustion Products】Fire may produce irritating, corrosive and/or toxic gases.

Transport Information
【UN Number】3263
【Hazard Class】8
【Packing Group】I; II; III
【HS Code】2921 19 80