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Tetramethylammonium hydroxide solution

SIAL/426318 - ACS reagent

Synonym: N,N,N-trimethyl-methanaminium hydroxide; TMAH; TMAOH

CAS Number: 75-59-2
Empirical Formula (Hill Notation): C4H13NO
Molecular Weight: 91.15
MDL Number: MFCD00008280
Linear Formula: (CH3)4N(OH)
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-426318-250ML 250 mL
$52.50
1/EA
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45-426318-1L 1 L
$163.00
1/EA
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 426318-1L.

 

anion traces chloride (Cl-): ≤0.03%
bp 100 °C
cation traces K: ≤2 ppm
  Na: ≤2 ppm
color APHA: ≤10
concentration 1.0 M±0.02 M in H2O
density 1.005 g/mL at 25 °C
form liquid
grade ACS reagent
ign. residue ≤5 ppm
InChI 1S/C4H12N.H2O/c1-5(2,3)4;/h1-4H3;1H2/q+1;/p-1
InChI key WGTYBPLFGIVFAS-UHFFFAOYSA-M
Quality Level 200 
refractive index n20/D 1.3497
SMILES string [OH-].C[N+](C)(C)C
Application: Tetramethylammonium hydroxide solution can be used as:• A reagent in the organocatalyzed photoinduced Birch reduction of arenes to 1,4-cyclohexadienes.
• A catalyst to synthesize 1,2-dihydro-1-arylnaphtho-oxazine-3-one derivatives via one-pot three-component condensation reaction of 2-naphthol, aromatic aldehydes, and urea.
• A peptizing agent for magnetite nanoparticles to promote repulsive stabilization forces.
• A template in the hydrothermal synthesis of hierarchical zeolite T aggregates with different sizes.
Packaging: 1 L in glass bottle
Packaging: 250 mL in glass bottle
bp 100 °C
Density 1.005 g/mL at 25 °C
Refractive Index n20/D 1.3497
UNSPSC 12352100

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