Qxteramine DMA14,Dimethyl(tetradecyl) Amine, CAS 112-75-4

Short Description:

Product Name:Qxteramine DMA14.

Chemical Name:Dimethyl(tetradecyl)amine.

CAS No. :112-75-4.

Product Detail

Product Tags

Product Application

Used as antistatic agent, emulsifier, intermediate for cosmetic applications.

1.DMA14 is the main raw material for producing cationic quaternary ammonium salts, which can react with benzyl chloride to produce benzyl quaternary ammonium salt 1427. It is widely used in the industries of fungicides and textile leveling agents;

2.DMA14 can react with quaternary ammonium raw materials such as chloromethane, dimethyl sulfate, and diethyl sulfate to form cationic quaternary ammonium salts;

3.DMA14 can also react with sodium chloroacetate to produce amphoteric surfactant betaine BS-14;

4.DMA14 can react with hydrogen peroxide to produce amine oxide as a foaming agent, which is used as a foaming agent.

Typical Properties

Flash point:121±2 ºC at 101.3 kPa (closed cup).

pH:10.5 at 20 °C.

Melting point/range (°C):-21±3ºC at 1013 hPa.

Boiling point/range (°C) :276±7ºC at 1001 hPa.

Total tertiary amine (wt.%) ≥97.0.

Free alcohol (wt. %) ≤1.0.

Amine value (mgKOH/g) 220-233.

Primary and secondary amine (wt.%) ≤1.0.

Product Specification

Appearance Colorless to yellowish transparent liquid.

Color (Hazen) ≤30.

Water content (wt. %) ≤0.30.

Purity (wt. %) ≥98.0.

Stability and Reactivity

1. Reactivity: The substance is stable under normal storage and handling conditions.

2. Chemical stability: The substance is stable under normal storage and handling conditions, not sensitive to light.

3. Possibility of hazardous reactions: Under normal conditions, not hazardous reactions will occur.

4. Conditions to avoid: Avoid contact with heat, sparks, open flame, and static discharge.Avoid any source of ignition. 10.5 Incompatible materials: Acids. 10.6 Hazardous decomposition products: Carbon monoxide (CO), Carbon dioxide (CO2), nitrogen oxides (NOx).


160 kg net in iron drum.

Safety protection

For non-emergency personnel:

Keep away from heat, sparks and flame. Maintain good ventilation, use appropriate respiratory protective equipment. Avoid skin and eye contact. Use proper personal protective equipment as indicated in Section 8. Keep people away fromandupwindof spill/leak.

For emergency responders:

Wear an appropriate NIOSH/MSHA approved respirator if vapor is generated

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