Dodecyltrimethylammonium chloride CAS# 112-00-5
Effective Surfactant: As a cationic surfactant, it can undergo micellization in aqueous solutions, enhancing its cleaning and emulsifying capabilities.
Protein Denaturation: Primarily used for protein denaturation, making it valuable in biochemical and industrial applications.
Versatile Application: Suitable for a wide range of industries, including chemical and pharmaceutical sectors.
Stable Performance: Maintains its functionality under various conditions, ensuring consistent results during use.
Dodecyltrimethylammonium chloride is a cationic surfactant belonging to the alkyltrimethylammonium chloride family, which can form micelles in aqueous solutions. Its primary application is in the denaturation of proteins.
Parameters
Melting point | 37 °C |
Boiling point | 412.12°C (rough estimate) |
density | 0.9265 (rough estimate) |
vapor pressure | 0Pa at 25℃ |
refractive index | n20/D 1.426 |
Fp | 19 °C |
storage temp | Keep in dark place,Sealed in dry,Room Temperature |
solubility | H2O: 50 mg/mL, clear, colorless |
form | Powder or Chunks |
color | White to light yellow |
PH | 4.0 to 7.5(50 g/L, 25 ℃) |
Water Solubility | Soluble |
Sensitive | Hygroscopic |
BRN | 3915951 |
Stability | Stable. Incompatible with strong oxidizing agents. Protect from moisture. |
InChIKey | DDXLVDQZPFLQMZ-UHFFFAOYSA-M |
LogP | 1.22 at 25℃ |
Surface tension | 860-1710mN/m at 52.78-105.56g/L and 25℃ |
CAS DataBase Reference | 112-00-5(CAS DataBase Reference) |
EPA Substance Registry System | Dodecyl trimethyl ammonium chloride (112-00-5) |
Safety Information
Hazard Codes | Xi,N,Xn,F |
Risk Statements | 36/37/38-50-50/53-22-67-11 |
Safety Statements | 26-61-60-37/39-36-16 |
RIDADR | UN 3077 9/PG 3 |
WGK Germany | 3 |
RTECS | JR2122500 |
F | 3-10 |
TSCA | Yes |
HazardClass | 6.1(b) |
PackingGroup | III |
HS Code | 29239000 |
Toxicity | LD50 orally in Rabbit: 200 - 1000 mg/kg |
Dodecyltrimethylammonium Chloride is utilized as a paint stripper, foaming stabilizer, and bactericidal lotion. It finds applications in the production of coatings, plastics, paints, rubber, and inks, and is also used as an anti-static agent and catalyst. As a quaternary ammonium salt, it plays a key role in these functions.
