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Hexadecyltrimethylammonium hydroxide

CAS No.
505-86-2
Chemical Name:
Hexadecyltrimethylammonium hydroxide
Synonyms
CTAOH;navtemadlin;CETYLTRIMETHYLAMMONIUM HYDROXIDE;(25% in Methanol);Cetyltrimethylaminium·hydoxide;Cetyltrimethylammonium hydoxide;Cetyltrimethylammonium·hydoxide;HEXADECYLTRIMETHYLAMMONIUM HYDROXIDE;hexadecyl(trimethyl)azanium:hydroxide;N-HEXADECYLTRIMETHYLAMMONIUM HYDROXIDE
CBNumber:
CB7688472
Molecular Formula:
C19H43NO
Molecular Weight:
301.56
MDL Number:
MFCD00041921
MOL File:
505-86-2.mol
MSDS File:
SDS
Last updated:2023-06-08 17:06:38

Hexadecyltrimethylammonium hydroxide Properties

Density 0.988 g/mL at 25 °C
refractive index n20/D 1.372
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)
FDA UNII 8Q7D6895LV
EPA Substance Registry System 1-Hexadecanaminium, N,N,N-trimethyl-, hydroxide (505-86-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS02,GHS05,GHS06,GHS08
Signal word  Danger
Hazard statements  H225-H301+H311+H331-H314-H370
Precautionary statements  P210-P280-P301+P310+P330-P301+P330+P331-P303+P361+P353-P305+P351+P338+P310
Hazard Codes  C,T,F
Risk Statements  34-39/23/24/25-23/24/25-11
Safety Statements  7-16-26-36/37/39-45
RIDADR  UN 3286 3/PG 2
WGK Germany  1
10-34
HazardClass  8
PackingGroup  III
HS Code  29239000
NFPA 704
3
3 0

Hexadecyltrimethylammonium hydroxide price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 52387 Hexadecyltrimethylammonium hydroxide solution ~25% in methanol (T) 505-86-2 50ml $273 2024-03-01 Buy
Sigma-Aldrich 439231 Hexadecyltrimethylammonium hydroxide solution 10 wt. % in H2O 505-86-2 25ml $122 2024-03-01 Buy
TCI Chemical H0083 Hexadecyltrimethylammonium Hydroxide (25% in Methanol) 505-86-2 25mL $49 2024-03-01 Buy
TCI Chemical H0083 Hexadecyltrimethylammonium Hydroxide (25% in Methanol) 505-86-2 500mL $260 2024-03-01 Buy
TCI Chemical H1354 Hexadecyltrimethylammonium Hydroxide (10% in Water) 505-86-2 25mL $90 2024-03-01 Buy
Product number Packaging Price Buy
52387 50ml $273 Buy
439231 25ml $122 Buy
H0083 25mL $49 Buy
H0083 500mL $260 Buy
H1354 25mL $90 Buy

Hexadecyltrimethylammonium hydroxide Chemical Properties,Uses,Production

Chemical Properties

clear colorless to pale yellow solution

Uses

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.

Uses

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.

Hexadecyltrimethylammonium hydroxide Preparation Products And Raw materials

Hexadecyltrimethylammonium hydroxide Suppliers

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hexadecyltrimethylammoniumhydroxidetitrant n,n,n-trimethyl-1-hexadecanaminiuhydroxide N-Cetyl Trimethyl AmmoNium Hydroxide 40% solutioN iN MethaNol (1-Hexadecyl)trimethylammonium hydroxide HEXADECYLTRIMETHYLAMM. HYDROXIDE CONC. CetyltriMethylaMMoniuM hydroxide solution N,N,N-triMethylhexadecan-1-aMiniuM hydroxide HEXADECYLTRIMETHYLAMMONIUM HYDROXIDE N-HEXADECYLTRIMETHYLAMMONIUM HYDROXIDE Hexadecyltrimethylammonium hydroxide solution 10 wt. % in H2O Hexadecyltrimethylammonium hydroxide, titrant, 0.5 M in water with 10% methanol HEXADECYLTRIMETHYLAMMONIUM HYDROXIDE, 10 WT. % SOLUTION IN WATER HEXADECYLTRIMETHYLAMMONIUM HYDROXIDE SOL ., ~25% IN MEOH HEXADECYLTRIMETHYLAMMONIUM HYDROXIDE SOL ., ~10% IN WATER CETYLTRIMETHYLAMMONIUM HYDROXIDE 10% SOLUTION Hexadecyltrimethylammonium hydroxide, 25% in methanol 1-Hexadecanaminium, N,N,N-trimethyl-, hydroxide hexadecyltrimethylammonium hydroxide concentrate hexadecyltrimethylammonium hydroxide solution HEXADECYLTRIMETHYLAMMONIUMHYDROXIDE,25%SOLUTIONINMETHANOL HEXADECYLTRIMETHYLAMMONIUMHYDROXIDE,TITRANT,0.5MSOLUTIONINWATER N-HEXADECYLTRIMETHYLAMMONIUM HYDROXIDE: (25% IN METHANOL) CETYL TRIMETHYLAMMONIUM (CETRIMONIUM) HYDROXIDE SOLUTION (1-Hexadecyl)trimethylammonium hydroxide, 0.5M aq. soln. with 10% methanol Hexadecyltrimethylammonium Hydroxide (10% in Water) Cetyltrimethylaminium·hydoxide Cetyltrimethylammonium hydoxide Cetyltrimethylammonium·hydoxide HexadecyltriMethylaMMoniuM hydroxide, 25% in Methanol 50GR (25% in Methanol) HexadecyltriMethylaMMoniuM Hydroxide  hexadecyl(trimethyl)azanium:hydroxide 505-86-2---Hexadecyltrimethylammonium hydroxide CETYLTRIMETHYLAMMONIUM HYDROXIDE CTAOH navtemadlin 505-86-2 CH3CH215NCH33OH C19H43NO C19H42NHO C19H42NOH CH3CH215NOHCH33 Ammonium Hydroxides (Quaternary) Quaternary Ammonium Compounds Analytical Chromatography Product Catalog Synthetic Reagents Organic Bases Ion Pair Reagents - Anionic Ion Pair Reagents HPLC Chemical Synthesis Organic Bases Synthetic Reagents Ammonium Hydroxides (Quaternary) Quaternary Ammonium Compounds