1. Others
  2. Others
  3. Cetrimonium bromide

Cetrimonium bromide (Synonyms: CTAB; Cetyltrimethylammonium bromide; Hexadecyltrimethylammonium bromide)

Cat. No.: HY-B1260 Purity: ≥98.0%
Handling Instructions

Cetrimonium bromide (CTAB) is an amine based cationic quaternary surfactant, is one of the components of the topical antiseptic Cetrimide.

For research use only. We do not sell to patients.

Cetrimonium bromide Chemical Structure

Cetrimonium bromide Chemical Structure

CAS No. : 57-09-0

Size Price Stock Quantity
Free Sample (0.5-1 mg)   Apply Now  
Solution
10 mM * 1 mL in DMSO USD 66 In-stock
Estimated Time of Arrival: December 31
Solid + Solvent
10 mM * 1 mL
ready for reconstitution
USD 66 In-stock
Estimated Time of Arrival: December 31
Solid
100 mg USD 60 In-stock
Estimated Time of Arrival: December 31
200 mg   Get quote  
500 mg   Get quote  

* Please select Quantity before adding items.

Customer Review

Based on 1 publication(s) in Google Scholar

Top Publications Citing Use of Products

Publications Citing Use of MCE Cetrimonium bromide

  • Biological Activity

  • Purity & Documentation

  • Customer Review

Description

Cetrimonium bromide (CTAB) is an amine based cationic quaternary surfactant, is one of the components of the topical antiseptic Cetrimide.

Molecular Weight

364.45

Formula

C₁₉H₄₂BrN

CAS No.
SMILES

CCCCCCCCCCCCCCCC[N+](C)(C)C.[Br-]

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Solvent & Solubility
In Vitro: 

DMSO : 10 mg/mL (27.44 mM; Need ultrasonic)

H2O : 4.55 mg/mL (12.48 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.7439 mL 13.7193 mL 27.4386 mL
5 mM 0.5488 mL 2.7439 mL 5.4877 mL
10 mM 0.2744 mL 1.3719 mL 2.7439 mL
*Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 1 mg/mL (2.74 mM); Clear solution

  • 2.

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 1 mg/mL (2.74 mM); Clear solution

  • 3.

    Add each solvent one by one:  10% DMSO    90% corn oil

    Solubility: ≥ 1 mg/mL (2.74 mM); Clear solution

*All of the co-solvents are provided by MCE.
  • No file chosen (Maximum size is: 1024 Kb)
  • If you have published this work, please enter the PubMed ID.
  • Your name will appear on the site.
  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass   Concentration   Volume   Molecular Weight *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

Keywords:

CetrimoniumCTABCetyltrimethylammoniumHexadecyltrimethylammoniumOthersInhibitorinhibitorinhibit

Your Recently Viewed Products:

Inquiry Online

Your information is safe with us. * Required Fields.

Product Name

 

Salutation

Applicant Name *

 

Email address *

Phone number *

 

Organization name *

Department *

 

Requested quantity *

Country or Region *

     

Remarks

Bulk Inquiry

Inquiry Information

Product Name:
Cetrimonium bromide
Cat. No.:
HY-B1260
Quantity:
MCE Japan Authorized Agent: