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Alkyltrimethylammonium bromide

SIGMA/M7635 - ≥95% (TLC)

Synonym: Cetrimide (per BP)

MDL Number: MFCD00130461
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-M7635-100G 100 g
 $110.00
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45-M7635-250G 250 g
 $185.00
1/EA		 Add To Favorites
45-M7635-500G 500 g
 $335.00
1/EA		 Add To Favorites
45-M7635-1KG 1 kg
 $545.00
1/EA		 Add To Favorites
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: M7635-100G
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: M7635-250G
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: M7635-500G
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: M7635-1KG

 

assay ≥95% (TLC)
biological source synthetic
density 1 g/cm3 at 25 °C
description cationic
form powder
InChI 1S/C17H38N.BrH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18(2,3)4;/h5-17H2,1-4H3;1H/q+1;/p-1
InChI key CXRFDZFCGOPDTD-UHFFFAOYSA-M
mol wt 336.41 g/mol
mp 245-250 °C
Quality Level 200 
SMILES string [Br-].CCCCCCCCCCCCCC[N+](C)(C)C
solubility H2O: 5 % (w/v)
Application: Alkyltrimethylammonium bromide has been used in a study to assess the adsorption of sugar surfactants at the air/water interface. It has also been used in a study to investigate dynamical features in cationic micelles.
General description: Alkyltrimethylammonium bromide is a surfactant and can be used to study the forces and stability of foam films produced from soluble cationic surfactants.
Other Notes: Predominantly C14H29N(CH3)3Br but also contains C12 and C16 homologs.
Packaging: 1 kg in poly bottle
Packaging: 100, 250, 500 g in poly bottle
Purity ≥95% (TLC)
mp 245-250 °C
Density 1 g/cm3 at 25 °C
UNSPSC 12161900

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