Hexadecyltrimethylammonium hydroxide
Synonym(s):Cetrimonium hydroxide solution;Cetyltrimethylammonium hydroxide;CTAOH solution
- CAS NO.:505-86-2
- Empirical Formula: C19H43NO
- Molecular Weight: 301.56
- MDL number: MFCD00041921
- EINECS: 208-022-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-06-08 17:06:38
What is Hexadecyltrimethylammonium hydroxide?
Chemical properties
clear colorless to pale yellow solution
The Uses of Hexadecyltrimethylammonium hydroxide
Hexadecyltrimethylammonium hydroxide solution is a surfactant used in:
- Synthesis of microporous and mesoporous aluminosilicate molecular sieves such as MCM-41 and MCM-48.
- Hydrothermal preparation of manganese dioxide (MnO2) nanoflower.
- Synthesis of cetyltrimethylammonium hydroperoxide, a reagent used for promoting phosphate ester hydrolysis.
The Uses of Hexadecyltrimethylammonium hydroxide
Hexadecyltrimethylammonium hydroxide solution is a commonly used phase transfer agent and surfactant solution employed in the synthesis of a variety of mesoporous materials, micelle complexes and transition-metal oxides.
Properties of Hexadecyltrimethylammonium hydroxide
Density | 0.988 g/mL at 25 °C |
refractive index | n |
Flash point: | 11 °C |
storage temp. | 2-8°C |
Water Solubility | Soluble in water |
form | Solution |
color | Clear colorless to pale yellow |
BRN | 3723055 |
CAS DataBase Reference | 505-86-2(CAS DataBase Reference) |
EPA Substance Registry System | 1-Hexadecanaminium, N,N,N-trimethyl-, hydroxide (505-86-2) |
Safety information for Hexadecyltrimethylammonium hydroxide
Signal word | Danger |
Pictogram(s) |
Flame Flammables GHS02 Corrosion Corrosives GHS05 Skull and Crossbones Acute Toxicity GHS06 Health Hazard GHS08 |
GHS Hazard Statements |
H225:Flammable liquids H314:Skin corrosion/irritation H370:Specific target organ toxicity, single exposure |
Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. |
Computed Descriptors for Hexadecyltrimethylammonium hydroxide
New Products
4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Ornidazole IP Diclofenac Potassium THOMAIND PAPER PH 2.0 TO 4.5 1 BOX BUFFER CAPSULE PH 9.2 - 10 CAP SODIUM CHLORIDE 0.1N CVS ALLOXAN MONOHYDRATE 98% PLATINUM 0.5% ON 3 MM ALUMINA PELLETS (TYPE 73) LITHIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
Sodium hydroxide
Hydroxide
Tetraethylammonium hydroxide
Tetrapropylammonium hydroxide
Hexadecyltrimethylammonium hydroxide
Cetrimonium tosylate
Mecetronium ethylsulfate
3-(Dimethyloctadecylazaniumyl)propane-1-sulfonate
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