Didecyl dimethyl ammonium chloride CAS#7173-51-5
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Chemical Name:Didecyl dimethyl ammonium chlorid
CAS No.:7173-51-5
Molecular Formula:C22H48ClN
Molecular weight: 362.08
Sample: Available
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Products Description of Didecyl dimethyl ammonium chloride CAS#7173-51-5
Didecyl dimethyl ammonium chloride belongs to the double-chain quaternary ammonium salt compounds, which are used in many products due to their bactericidal, virucidal and fungicidal properties. In terms of disinfection function classification, didecyl dimethyl ammonium chloride belongs to the medium-level disinfectant and is a broad-spectrum virus disinfectant. This type of quaternary ammonium salt disinfectant has many advantages, such as wide application, mild odor, safety, non-toxicity and non-irritation, safe use for women and infants, soluble in water without residue, and storage resistance, making it the safest disinfectant and widely accepted by people around the world. In addition, as a quaternary ammonium salt, this compound can undergo a replacement reaction with some anions (such as hydroxyl ions) to form corresponding quaternary ammonium salts.
Didecyl dimethyl ammonium chloride Chemical Properties
Melting point | 88 °C |
density | 0.87[at 20℃] |
vapor pressure | 0.006Pa at 25℃ |
storage temp. | Store below +30°C. |
solubility | 248g/L in organic solvents at 20 ℃ |
form | |
color | Light Beige to Brown |
Water Solubility | 650mg/L at 25℃ |
Stability: | Hygroscopic |
LogP | 2.8 at 20℃ |
CAS DataBase Reference | 7173-51-5(CAS DataBase Reference) |
EPA Substance Registry System | Didecyl dimethyl ammonium chloride (7173-51-5) |
Safety Information
Hazard Codes | C |
Risk Statements | 22-34 |
Safety Statements | 26-36/37/39-45 |
RIDADR | 2811 |
HazardClass | 6.1(b) |
PackingGroup | III |
Hazardous Substances Data | 7173-51-5(Hazardous Substances Data) |
Toxicity | LD50 oral in rat: 84mg/kg |
Product Application of Didecyl dimethyl ammonium chloride CAS#7173-51-5
Didecyl dimethyl ammonium chloride has good bactericidal effects on Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa, Legionella pneumophila, Stachybotrys, and enveloped and non-enveloped viruses. Compared with single-chain quaternary ammonium salts, it has great improvements in bactericidal effects and affected factors. It can effectively kill bacterial propagules, fungi and lipophilic viruses, has good water solubility and good ability to reduce surface tension, and can be used for preventive disinfection during the prevention and control of emerging respiratory infectious diseases.
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