N,N‑Dimethyldodecan‑1‑amine, High Purity Surfactant Raw Material & Organic Intermediate CAS 112-18-5
N,N‑Dimethyldodecan‑1‑amine, High Purity Surfactant Raw Material & Organic Intermediate
This high‑purity dodecyldimethylamine is a typical tertiary amine, widely used as key intermediate for cationic surfactants, bactericides, softeners and daily‑use chemical additives.
Product Details
| Appearance | Colorless clear liquid |
| Moisture % | ≤0.3 |
| Color (APHA) | ≤30 |
| Total amine value mg.KOH/g | 255-263 |
| Tertiary amine% | ≥97.0 |
| Main components% | ≥95.0 |
product application
It can react with ethylene oxide, dimethyl sulfate, diethyl sulfate, chloromethane, benzyl chloride to produce various quaternary ammonium cationic surfactants.
Reaction with sodium chloroacetate yields alkyl betaine amphoteric surfactants, and reaction with hydrogen peroxide produces amine oxides.
It serves as an important intermediate for vitamin E synthesis, and is also used to manufacture fiber detergents, fabric softeners, asphalt emulsifiers, dye oil additives, metal rust inhibitors, antistatic agents, etc.
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