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| | Dodecyltrimethylammonium chloride Basic information |
| | Dodecyltrimethylammonium chloride Chemical Properties |
| 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. | | Cosmetics Ingredients Functions | PRESERVATIVE
SURFACTANT - EMULSIFYING
ANTISTATIC | | Cosmetic Ingredient Review (CIR) | Dodecyltrimethylammonium chloride (112-00-5) | | InChI | 1S/C15H34N.ClH/c1-5-6-7-8-9-10-11-12-13-14-15-16(2,3)4;/h5-15H2,1-4H3;1H/q+1;/p-1 | | InChIKey | DDXLVDQZPFLQMZ-UHFFFAOYSA-M | | SMILES | [Cl-].CCCCCCCCCCCC[N+](C)(C)C | | 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) |
| 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 | TSCA listed | | HazardClass | 6.1(b) | | PackingGroup | III | | HS Code | 29239000 | | Storage Class | 13 - Non Combustible Solids | | Hazard Classifications | Acute Tox. 4 Oral
Aquatic Acute 1
Eye Irrit. 2
Skin Irrit. 2 | | Toxicity | LD50 orally in Rabbit: 200 - 1000 mg/kg |
| | Dodecyltrimethylammonium chloride Usage And Synthesis |
| Chemical Properties | white solid | | Uses | Dodecyltrimethylammonium chloride belongs to quaternary ammonium salts,it is useful as paint strippers, foaming stabilizers, and bactericidal lotions. | | Uses | Dodecyltrimethylammonium Chloride is useful as a paint stripper, a foaming stabilizer, and a bactericidal lotion. It is used in coating, plastics, paints, rubber and ink production, as anti-static agent, catalyst. | | General Description | Dodecyltrimethylammonium chloride is a cationic alkyltrimethylammonium chloride surfactant that can undergo micellization in aqueous solution. it is mainly used for the denaturation of proteins. | | Purification Methods | Dissolve the chloride in MeOH, treat with active charcoal, filter and dry it in vacuo [Waldenburg J Phys Chem 88 1655 1984], or recrystallise it several times from 10% EtOH in acetone. It has also been repeatedly crystallised from EtOH/ether or MeOH. [Cella et al. J Am Chem Soc 74 2062 1952, Beilstein 4 IV 79.] |
| | Dodecyltrimethylammonium chloride Preparation Products And Raw materials |
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