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Tetradecyltrimethylammonium bromide

Catalog No. T22981 CAS 1119-97-7

Synonyms: tetradecyl trimethyl ammonium bromide, MitMAB, Cetrimide

MitMAB is a Dynamin GTPase activity inhibitor and a cationic surfactant with asymmetrical structure.

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Tetradecyltrimethylammonium bromide, CAS 1119-97-7

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Purity: 98%

Biological Description

Chemical Properties

Storage & Solubility Information

Description

MitMAB is a Dynamin GTPase activity inhibitor and a cationic surfactant with asymmetrical structure.

Synonyms	tetradecyl trimethyl ammonium bromide, MitMAB, Cetrimide
Molecular Weight	336.39
Formula	C17H38BrN
CAS No.	1119-97-7

Storage

Powder: -20°C for 3 years

In solvent: -80°C for 2 years

Solubility Information

Ethanol: 50 mg/ml(148.64 mM)

H2O: 50 mg/ml(148.64 mM)

DMSO: 15 mg/ml(44.59 mM)

( < 1 mg/ml refers to the product slightly soluble or insoluble )

References and Literature

1. N. Gorski, et al. Mixtures of Nonionic and Ionic Surfactants. The Effect of Counterion Binding in Mixtures of Tetradecyldimethylamine Oxide and Tetradecyltrimethylammonium Bromide. Langmuir 1994, 10, 8, 2594-2603. 2. Dopierala K, et al. The effect of molecular structure on the surface properties of selected quaternary ammonium salts. J Colloid Interface Sci. 2008;321(1):220-226. 3. Cocke DL, et al. The surface properties of tetradecyltrimethylammonium bromide observed by capillary electrophoresis. J Chromatogr Sci. 2002;40(4):187-190.

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Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO (Master liquid concentration mg/mL)，Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.

Method for preparing in vivo formulation：Take μL DMSO master liquid, next add μL PEG300， mix and clarify, next add μL Tween 80，mix and clarify, next add μL ddH₂O, mix and clarify.

Note:

Be sure to add the solvent(s) in order. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.

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What is the mass of compound required to make a 10 mM stock solution in 10 ml of water given that the molecular weight of the compound is 197.13 g/mol?
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What volume of a given 10 mM stock solution is required to make 20ml of a 50 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=50 μM, V2=20 ml and V1 is the unknown:
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Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc.

Keywords

Tetradecyltrimethylammonium bromide 1119-97-7 Cytoskeletal Signaling Dynamin tetradecyl trimethyl ammonium bromide inhibit Tetradecyltrimethylammonium Inhibitor MitMAB Cetrimide inhibitor

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