Advanced Search



Hexadecyltrimethylammonium bromide

SIAL/52370 - ≥96.0% (AT)

Synonym: CTAB; Cetrimonium bromide; Cetyltrimethylammonium bromide; Palmityltrimethylammonium bromide

CAS Number: 57-09-0
Empirical Formula (Hill Notation): C19H42BrN
Molecular Weight: 364.45
EC Number: 200-311-3
MDL Number: MFCD00011772
Linear Formula: CH3(CH2)15N(Br)(CH3)3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-52370-100G 100 g
 $56.50
1/EA		 Add To Favorites
45-52370-500G 500 g
 $187.00
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: 52370-100G
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: 52370-500G

 

application(s) detection
assay ≥96.0% (AT)
description cationic
form powder or chunks
InChI 1S/C19H42N.BrH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;/h5-19H2,1-4H3;1H/q+1;/p-1
InChI key LZZYPRNAOMGNLH-UHFFFAOYSA-M
mol wt 364.45 g/mol
mp 248-251 °C (lit.)
Quality Level 200 
SMILES string [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C
solubility H2O: 1 g/10 mL (warm)
technique(s) electrophoresis: suitable
  UV/Vis spectroscopy: suitable
Application: <ul><BR/> <li><strong>Sensitive detection in spectroscopy:</strong> The surface-active properties of Hexadecyltrimethylammoniu<WBR>m bromide enhance the FRET effect in Cu-doped NH2-MIL-88(Fe), used for the highly sensitive detection of 3-nitro-L-tyrosine in biomolecular spectroscopy, contributing to advancements in diagnostic techniques and chemical analysis <A class="External" onClick="cmCreateManualPageviewTag('doi.org - 52370 SIAL', 'EXTERNAL LINKS', 'https://doi.org/10.1016/j.saa.2024.124315', window.location);" rel="nofollow" href="https://doi.org/10.1016/j.saa.2024.124315">(Xu et al., 2024)</A><img src="/images/pixel.png">.</li><BR/> <li><strong>Stabilization of heavy metals:</strong> Utilized in the intercalation-exfoliation modification of vermiculite for the stabilization of heavy metals during the pyrolysis of solid waste and sludge, Hexadecyltrimethylammoniu<WBR>m bromide shows potential in waste management and pollution control, contributing to safer environmental practices <A class="External" onClick="cmCreateManualPageviewTag('doi.org - 52370 SIAL', 'EXTERNAL LINKS', 'https://doi.org/10.1016/j.jenvman.2024.120747', window.location);" rel="nofollow" href="https://doi.org/10.1016/j.jenvman.2024.120747">(Yang et al., 2024)</A><img src="/images/pixel.png">.</li><BR/></ul>
General description: Hexadecyltrimethylammonium bromide is a titrant for the potentiometric titration of perchlorate with ionselective electrodes.
Purity ≥96.0% (AT)
mp 248-251 °C (lit.)
UNSPSC 12161900

The following items have been added to your cart:

Choose a favorite list for this item:
Catalog Number Description Price
$

Returns/Order support

Please fill out the form below if you want to request order support from Krackeler Scientific.


Quick Order

* Required


New Tariffs & Effects on Pricing

Tariff note: As we navigate the current environment of tariff surcharges and mid-year manufacturer price increases, we want to keep you informed. While we have avoided making specific decisions thus far, we anticipate that we will be forced to implement a cost adjustment policy to offset the fees we have already been absorbing. We are committed to transparency and moderation in this process.

800-334-7725
office@krackeler.com


Play Video

To Request a Quote

  1. Search or Browse for items and add to them to your Shopping Cart.
  2. Click the "Request Quote" button at the bottom of the Shopping Cart page.
  3. Fill out required fields.
  4. Optionally you can convert to standard checkout mode by choosing a payment type.
  5. Click "Request Quote" at the bottom of the page.

You will be contacted with a quote.

To Order From a Quote

  1. Register and login to the website.
  2. Receive a quote from your sales representative or customer service.
  3. Have your copy of the quote in hand.
  4. Visit our quote module to search for your quote.
Back to Top